diff --git a/LunaTranslator/LunaTranslator/gui/settingpage_xianshishezhi.py b/LunaTranslator/LunaTranslator/gui/settingpage_xianshishezhi.py
index d13debfe..398781bd 100644
--- a/LunaTranslator/LunaTranslator/gui/settingpage_xianshishezhi.py
+++ b/LunaTranslator/LunaTranslator/gui/settingpage_xianshishezhi.py
@@ -245,7 +245,20 @@ def setTabThree_lazy(self):
         functools.partial(changeHorizontal, self)
     )
     self.horizontal_slider_label = QLabel()
-    self.horizontal_slider_label.setText("{}%".format(globalconfig["transparent"]))
+    self.horizontal_slider_label.setText("{}%".format(globalconfig["transparent_tool"]))
+    self.horizontal_slider_tool = QSlider()
+    self.horizontal_slider_tool.setMaximum(100)
+    self.horizontal_slider_tool.setMinimum(1)
+    self.horizontal_slider_tool.setOrientation(Qt.Horizontal)
+    self.horizontal_slider_tool.setValue(0)
+    self.horizontal_slider_tool.setValue(globalconfig["transparent_tool"])
+    self.horizontal_slider_tool.valueChanged.connect(
+        functools.partial(changeHorizontal_tool, self)
+    )
+    self.horizontal_slider_tool_label = QLabel()
+    self.horizontal_slider_tool_label.setText(
+        "{}%".format(globalconfig["transparent_tool"])
+    )
     self.font_comboBox = QFontComboBox()
     self.font_comboBox.activated[str].connect(
         lambda x: globalconfig.__setitem__("fonttype", x)
@@ -453,12 +466,17 @@ def setTabThree_lazy(self):
             ),
         ],
         [
-            ("不透明度", 4),
+            ("不透明度_翻译窗口", 4),
             (self.horizontal_slider, 8),
             (self.horizontal_slider_label, 2),
         ],
         [
-            ("翻译窗口背景颜色", 4),
+            ("不透明度_工具栏", 4),
+            (self.horizontal_slider_tool, 8),
+            (self.horizontal_slider_tool_label, 2),
+        ],
+        [
+            ("背景颜色_翻译窗口", 4),
             getcolorbutton(
                 globalconfig,
                 "backcolor",
@@ -473,6 +491,23 @@ def setTabThree_lazy(self):
                 parent=self,
             ),
             "",
+            "",
+            ("背景颜色_工具栏", 4),
+            getcolorbutton(
+                globalconfig,
+                "backcolor_tool",
+                callback=lambda: selectcolor(
+                    self,
+                    globalconfig,
+                    "backcolor_tool",
+                    self.back_color_button_tool,
+                    callback=gobject.baseobject.translation_ui.set_color_transparency,
+                ),
+                name="back_color_button_tool",
+                parent=self,
+            ),
+        ],
+        [
             ("工具按钮颜色", 4),
             getcolorbutton(
                 globalconfig,
@@ -488,6 +523,7 @@ def setTabThree_lazy(self):
                 parent=self,
             ),
             "",
+            "",
             ("工具按钮大小", 4),
             (
                 getspinbox(
@@ -943,3 +979,13 @@ def changeHorizontal(self):
     self.horizontal_slider_label.setText("{}%".format(globalconfig["transparent"]))
     #
     gobject.baseobject.translation_ui.set_color_transparency()
+
+
+def changeHorizontal_tool(self):
+
+    globalconfig["transparent_tool"] = self.horizontal_slider_tool.value()
+    self.horizontal_slider_tool_label.setText(
+        "{}%".format(globalconfig["transparent_tool"])
+    )
+    #
+    gobject.baseobject.translation_ui.set_color_transparency()
diff --git a/LunaTranslator/LunaTranslator/gui/translatorUI.py b/LunaTranslator/LunaTranslator/gui/translatorUI.py
index 2f772716..b43e885e 100644
--- a/LunaTranslator/LunaTranslator/gui/translatorUI.py
+++ b/LunaTranslator/LunaTranslator/gui/translatorUI.py
@@ -704,10 +704,10 @@ class QUnFrameWindow(resizableframeless):
             "border-width: 0;%s;background-color: rgba(%s, %s, %s, %s)"
             % (
                 bottomr,
-                int(globalconfig["backcolor"][1:3], 16),
-                int(globalconfig["backcolor"][3:5], 16),
-                int(globalconfig["backcolor"][5:7], 16),
-                globalconfig["transparent"] / 200,
+                int(globalconfig["backcolor_tool"][1:3], 16),
+                int(globalconfig["backcolor_tool"][3:5], 16),
+                int(globalconfig["backcolor_tool"][5:7], 16),
+                globalconfig["transparent_tool"] / 100,
             )
         )
         for _type in self.stylebuttons:
diff --git a/LunaTranslator/files/defaultconfig/config.json b/LunaTranslator/files/defaultconfig/config.json
index c0b3ea24..beb8a8ab 100644
--- a/LunaTranslator/files/defaultconfig/config.json
+++ b/LunaTranslator/files/defaultconfig/config.json
@@ -148,6 +148,7 @@
     "autorun": true,
     "usewebview": 0,
     "transparent": 80,
+    "transparent_tool": 50,
     "fontsize": 17.0,
     "localeswitchmethod": 0,
     "hide_not_exists": false,
@@ -166,6 +167,7 @@
     "kanarate": 0.5,
     "rawtextcolor": "#000000",
     "backcolor": "#3f3f3f",
+    "backcolor_tool": "#3f3f3f",
     "isshowhira": false,
     "locktools": true,
     "showfanyisource": false,
diff --git a/LunaTranslator/files/lang/ar.json b/LunaTranslator/files/lang/ar.json
index f521c4d2..84998c83 100644
--- a/LunaTranslator/files/lang/ar.json
+++ b/LunaTranslator/files/lang/ar.json
@@ -281,7 +281,6 @@
     "使用正则表达式替换": "استبدال مع التعابير العادية",
     "有道5": "هناك طرق",
     "阿里": "علي .",
-    "翻译窗口背景颜色": "ترجمة لون خلفية النافذة",
     "分词器": "فاصل",
     "東北きりたん": "شمال شرق الصين",
     "鷹の爪吉田": "مخلب النسر يوشيدا",
@@ -799,5 +798,8 @@
     "居右": "يعيش الحق",
     "截图保存格式": "حفظ الشكل",
     "交流群": "مجموعة ميلان",
-    "例句中加粗单词": "على سبيل المثال كلمة جريئة"
+    "例句中加粗单词": "على سبيل المثال كلمة جريئة",
+    "工具栏": "شريط الأدوات",
+    "背景颜色": "لون الخلفية",
+    "翻译窗口": "نافذة الترجمة"
 }
\ No newline at end of file
diff --git a/LunaTranslator/files/lang/cht.json b/LunaTranslator/files/lang/cht.json
index c90e4ed5..52d8b20b 100644
--- a/LunaTranslator/files/lang/cht.json
+++ b/LunaTranslator/files/lang/cht.json
@@ -97,7 +97,6 @@
     "显示设置": "顯示設定",
     "不透明度": "不透明度",
     "原文颜色": "原文顏色",
-    "翻译窗口背景颜色": "翻譯視窗背景顏色",
     "工具按钮颜色": "工具按鈕顏色",
     "显示原文": "顯示原文",
     "显示分词结果": "顯示分詞結果",
@@ -799,5 +798,8 @@
     "居右": "居右",
     "截图保存格式": "截圖保存格式",
     "交流群": "交流群",
-    "例句中加粗单词": "例句中加粗單詞"
+    "例句中加粗单词": "例句中加粗單詞",
+    "工具栏": "工具列",
+    "背景颜色": "背景顏色",
+    "翻译窗口": "翻譯視窗"
 }
\ No newline at end of file
diff --git a/LunaTranslator/files/lang/en.json b/LunaTranslator/files/lang/en.json
index 6543ba2a..af656a05 100644
--- a/LunaTranslator/files/lang/en.json
+++ b/LunaTranslator/files/lang/en.json
@@ -156,7 +156,6 @@
     "感動詞": "Moving words",
     "字数统计": "word count",
     "描边字体": "Stroke font",
-    "翻译窗口背景颜色": "Translation window background color",
     "特殊字体样式填充颜色": "Special Font Style Fill Color",
     "字体缩小（可长按）": "Reduce font size (long press is allowed)",
     "不透明度": "Opacity",
@@ -799,5 +798,8 @@
     "居右": "be at the right",
     "截图保存格式": "Screenshot Save Format",
     "交流群": "Communication groups",
-    "例句中加粗单词": "Bold words in the example sentence"
+    "例句中加粗单词": "Bold words in the example sentence",
+    "工具栏": "toolbar",
+    "背景颜色": "background color ",
+    "翻译窗口": "Translation Window"
 }
\ No newline at end of file
diff --git a/LunaTranslator/files/lang/es.json b/LunaTranslator/files/lang/es.json
index d66bc2b8..05842aa9 100644
--- a/LunaTranslator/files/lang/es.json
+++ b/LunaTranslator/files/lang/es.json
@@ -97,7 +97,6 @@
     "显示设置": "Configuración de la pantalla",
     "不透明度": "Opacidad",
     "原文颜色": "Color del texto original",
-    "翻译窗口背景颜色": "Color de fondo de la ventana de traducción",
     "工具按钮颜色": "Color del botón de la herramienta",
     "显示原文": "Muestra el texto original",
     "显示分词结果": "Mostrar los resultados de la segmentación de palabras",
@@ -799,5 +798,8 @@
     "居右": "A la derecha",
     "截图保存格式": "Formato de Guardar captura de pantalla",
     "交流群": "Grupo de comunicación",
-    "例句中加粗单词": "Palabras en negrita en oraciones de ejemplo"
+    "例句中加粗单词": "Palabras en negrita en oraciones de ejemplo",
+    "工具栏": "Barra de herramientas",
+    "背景颜色": "Color de fondo",
+    "翻译窗口": "Ventana de traducción"
 }
\ No newline at end of file
diff --git a/LunaTranslator/files/lang/fr.json b/LunaTranslator/files/lang/fr.json
index f136646c..87309166 100644
--- a/LunaTranslator/files/lang/fr.json
+++ b/LunaTranslator/files/lang/fr.json
@@ -97,7 +97,6 @@
     "显示设置": "Paramètres d 'affichage",
     "不透明度": "Opacité",
     "原文颜色": "Couleur originale",
-    "翻译窗口背景颜色": "Couleur de fond de la fenêtre de traduction",
     "工具按钮颜色": "Couleurs des boutons d'outils",
     "显示原文": "Afficher le texte original",
     "显示分词结果": "Afficher les résultats du participant",
@@ -799,5 +798,8 @@
     "居右": "Vivre à droite",
     "截图保存格式": "Format de sauvegarde des captures d'écran",
     "交流群": "Groupe d'échange",
-    "例句中加粗单词": "Mots épaissis dans une phrase d'exemple"
+    "例句中加粗单词": "Mots épaissis dans une phrase d'exemple",
+    "工具栏": "Barre d'outils",
+    "背景颜色": "Couleur de fond",
+    "翻译窗口": "Fenêtre de traduction"
 }
\ No newline at end of file
diff --git a/LunaTranslator/files/lang/it.json b/LunaTranslator/files/lang/it.json
index 8df9a6ad..7edc1797 100644
--- a/LunaTranslator/files/lang/it.json
+++ b/LunaTranslator/files/lang/it.json
@@ -97,7 +97,6 @@
     "显示设置": "Impostazioni di visualizzazione",
     "不透明度": "Opacità",
     "原文颜色": "Colore originale",
-    "翻译窗口背景颜色": "Colore di sfondo della finestra di traduzione",
     "工具按钮颜色": "Colore pulsante strumento",
     "显示原文": "Mostra testo originale",
     "显示分词结果": "Mostra i risultati della segmentazione",
@@ -799,5 +798,8 @@
     "居右": "essere a destra",
     "截图保存格式": "Schermata Salva formato",
     "交流群": "Gruppi di comunicazione",
-    "例句中加粗单词": "Parole grasse nella frase di esempio"
+    "例句中加粗单词": "Parole grasse nella frase di esempio",
+    "工具栏": "barra degli strumenti",
+    "背景颜色": "colore di sfondo",
+    "翻译窗口": "Finestra di traduzione"
 }
\ No newline at end of file
diff --git a/LunaTranslator/files/lang/ja.json b/LunaTranslator/files/lang/ja.json
index 200848a9..4363d693 100644
--- a/LunaTranslator/files/lang/ja.json
+++ b/LunaTranslator/files/lang/ja.json
@@ -97,7 +97,6 @@
     "显示设置": "表示設定",
     "不透明度": "不透明度ふとうめいど",
     "原文颜色": "テキストの色",
-    "翻译窗口背景颜色": "翻訳ウィンドウの背景色",
     "工具按钮颜色": "ツールボタンの色",
     "显示原文": "テキストを表示",
     "显示分词结果": "分詞結果の表示",
@@ -799,5 +798,8 @@
     "居右": "右に位置する",
     "截图保存格式": "スクリーンショット保存形式",
     "交流群": "こうりゅうぐん",
-    "例句中加粗单词": "例文中の太字単語"
+    "例句中加粗单词": "例文中の太字単語",
+    "工具栏": "ツールバー",
+    "背景颜色": "背景色",
+    "翻译窗口": "翻訳ウィンドウ"
 }
\ No newline at end of file
diff --git a/LunaTranslator/files/lang/ko.json b/LunaTranslator/files/lang/ko.json
index d4aae973..8632841a 100644
--- a/LunaTranslator/files/lang/ko.json
+++ b/LunaTranslator/files/lang/ko.json
@@ -97,7 +97,6 @@
     "显示设置": "디스플레이 설정",
     "不透明度": "불투명도",
     "原文颜色": "원문 색",
-    "翻译窗口背景颜色": "번역 창 배경색",
     "工具按钮颜色": "도구 버튼 색상",
     "显示原文": "원문 표시",
     "显示分词结果": "분사 결과 표시",
@@ -799,5 +798,8 @@
     "居右": "오른쪽",
     "截图保存格式": "캡처 저장 형식",
     "交流群": "교류군",
-    "例句中加粗单词": "예문에 단어를 굵게 넣다"
+    "例句中加粗单词": "예문에 단어를 굵게 넣다",
+    "工具栏": "도구 모음",
+    "背景颜色": "배경색",
+    "翻译窗口": "번역 창"
 }
\ No newline at end of file
diff --git a/LunaTranslator/files/lang/pl.json b/LunaTranslator/files/lang/pl.json
index 141b4776..fa459d64 100644
--- a/LunaTranslator/files/lang/pl.json
+++ b/LunaTranslator/files/lang/pl.json
@@ -97,7 +97,6 @@
     "显示设置": "Ustawienia wyświetlania",
     "不透明度": "Nieprzezroczystość",
     "原文颜色": "Kolor oryginalny",
-    "翻译窗口背景颜色": "Kolor tła okna tłumaczenia",
     "工具按钮颜色": "Kolor przycisku narzędzia",
     "显示原文": "Pokaż oryginalny tekst",
     "显示分词结果": "Pokaż wyniki segmentacji",
@@ -799,5 +798,8 @@
     "居右": "bądź po prawej stronie",
     "截图保存格式": "Zrzut ekranu Zapisz format",
     "交流群": "Grupy ds. komunikacji",
-    "例句中加粗单词": "Pogrubione słowa w zdaniu przykładowym"
+    "例句中加粗单词": "Pogrubione słowa w zdaniu przykładowym",
+    "工具栏": "pasek narzędzi",
+    "背景颜色": "Kolor tła",
+    "翻译窗口": "Okno tłumaczenia"
 }
\ No newline at end of file
diff --git a/LunaTranslator/files/lang/ru.json b/LunaTranslator/files/lang/ru.json
index e1bf5932..f16ecd7a 100644
--- a/LunaTranslator/files/lang/ru.json
+++ b/LunaTranslator/files/lang/ru.json
@@ -97,7 +97,6 @@
     "显示设置": "Настройки дисплея",
     "不透明度": "Непрозрачность",
     "原文颜色": "Цвет оригинала",
-    "翻译窗口背景颜色": "Цвет окна перевода",
     "工具按钮颜色": "Цвет кнопки инструмента",
     "显示原文": "Показать оригинал",
     "显示分词结果": "Показывать дробные результаты",
@@ -799,5 +798,8 @@
     "居右": "справа от дома",
     "截图保存格式": "Формат сохранения снимков",
     "交流群": "Коммутаторная группа",
-    "例句中加粗单词": "Добавить слово в пример"
+    "例句中加粗单词": "Добавить слово в пример",
+    "工具栏": "Панель инструментов",
+    "背景颜色": "Цвет фона",
+    "翻译窗口": "Окно перевода"
 }
\ No newline at end of file
diff --git a/LunaTranslator/files/lang/th.json b/LunaTranslator/files/lang/th.json
index 7c72ad40..9419ff0a 100644
--- a/LunaTranslator/files/lang/th.json
+++ b/LunaTranslator/files/lang/th.json
@@ -561,7 +561,6 @@
     "東北ずん子": "โทโฮคุ",
     "编辑专有名词": "แก้ไขคำนามที่เป็นกรรมสิทธิ์",
     "目标语言": "ภาษาเป้าหมาย",
-    "翻译窗口背景颜色": "สีพื้นหลังหน้าต่างแปล",
     "乌克兰语": "ยูเครน",
     "打开设置": "เปิดการตั้งค่า",
     "西里尔(CP1251)": "ไซริล (CP1251)",
@@ -799,5 +798,8 @@
     "居右": "จูขวา",
     "截图保存格式": "รูปแบบการบันทึกภาพหน้าจอ",
     "交流群": "กลุ่มสื่อสาร",
-    "例句中加粗单词": "คำหยาบในประโยคตัวอย่าง"
+    "例句中加粗单词": "คำหยาบในประโยคตัวอย่าง",
+    "工具栏": "แถบเครื่องมือ",
+    "背景颜色": "สีพื้นหลัง",
+    "翻译窗口": "หน้าต่างการแปล"
 }
\ No newline at end of file
diff --git a/LunaTranslator/files/lang/tr.json b/LunaTranslator/files/lang/tr.json
index db1d5350..f898d92a 100644
--- a/LunaTranslator/files/lang/tr.json
+++ b/LunaTranslator/files/lang/tr.json
@@ -97,7 +97,6 @@
     "显示设置": "Gösterim ayarları",
     "不透明度": "Opacity",
     "原文颜色": "Orijinal renk",
-    "翻译窗口背景颜色": "Çeviri penceresinin arkaplan rengi",
     "工具按钮颜色": "Araç düğmesi rengi",
     "显示原文": "Orijinal metni göster",
     "显示分词结果": "Bölümleme sonuçlarını göster",
@@ -799,5 +798,8 @@
     "居右": "Sağda ol.",
     "截图保存格式": "Ekran Görüntüsü Kaydet Format",
     "交流群": "İletişim grupları",
-    "例句中加粗单词": "Örneğin cümlelerinde kalın kelimeler"
+    "例句中加粗单词": "Örneğin cümlelerinde kalın kelimeler",
+    "工具栏": "araç çubuğu",
+    "背景颜色": "Arkaplan rengi",
+    "翻译窗口": "Çeviri Penceresi"
 }
\ No newline at end of file
diff --git a/LunaTranslator/files/lang/uk.json b/LunaTranslator/files/lang/uk.json
index aea00dc0..a9fdbb45 100644
--- a/LunaTranslator/files/lang/uk.json
+++ b/LunaTranslator/files/lang/uk.json
@@ -97,7 +97,6 @@
     "显示设置": "Параметри показу",
     "不透明度": "Непрозорість",
     "原文颜色": "Початковий колір",
-    "翻译窗口背景颜色": "Колір тла вікна перекладу",
     "工具按钮颜色": "Колір кнопок інструментів",
     "显示原文": "Показати початковий текст",
     "显示分词结果": "Показати результати сегментації",
@@ -799,5 +798,8 @@
     "居右": "бути праворуч",
     "截图保存格式": "Формат збереження знімка екрана",
     "交流群": "Групи комунікації",
-    "例句中加粗单词": "Жирі слова у прикладному реченні"
+    "例句中加粗单词": "Жирі слова у прикладному реченні",
+    "工具栏": "панель інструментів",
+    "背景颜色": "колір тла",
+    "翻译窗口": "Вікно перекладу"
 }
\ No newline at end of file
diff --git a/LunaTranslator/files/lang/vi.json b/LunaTranslator/files/lang/vi.json
index 70161985..673da035 100644
--- a/LunaTranslator/files/lang/vi.json
+++ b/LunaTranslator/files/lang/vi.json
@@ -97,7 +97,6 @@
     "显示设置": "Thiết lập hiển thị",
     "不透明度": "Độ mờ",
     "原文颜色": "Màu gốc",
-    "翻译窗口背景颜色": "Màu nền cửa sổ dịch",
     "工具按钮颜色": "Màu nút công cụ",
     "显示原文": "Hiển thị văn bản gốc",
     "显示分词结果": "Hiển thị kết quả phân từ",
@@ -799,5 +798,8 @@
     "居右": "Bên phải",
     "截图保存格式": "Định dạng lưu ảnh chụp màn hình",
     "交流群": "Nhóm trao đổi",
-    "例句中加粗单词": "Từ in đậm trong câu ví dụ"
+    "例句中加粗单词": "Từ in đậm trong câu ví dụ",
+    "工具栏": "Thanh công cụ",
+    "背景颜色": "Màu nền",
+    "翻译窗口": "Cửa sổ dịch"
 }
\ No newline at end of file
diff --git a/LunaTranslator/files/lang/zh.json b/LunaTranslator/files/lang/zh.json
index 9760e354..dd4c9be1 100644
--- a/LunaTranslator/files/lang/zh.json
+++ b/LunaTranslator/files/lang/zh.json
@@ -556,7 +556,6 @@
     "東北ずん子": "",
     "编辑专有名词": "",
     "目标语言": "",
-    "翻译窗口背景颜色": "",
     "乌克兰语": "",
     "打开设置": "",
     "西里尔(CP1251)": "",
@@ -799,5 +798,8 @@
     "居右": "",
     "截图保存格式": "",
     "交流群": "",
-    "例句中加粗单词": ""
+    "例句中加粗单词": "",
+    "工具栏": "",
+    "背景颜色": "",
+    "翻译窗口": ""
 }
\ No newline at end of file