diff --git a/src/locale/zh-CN/notero.ftl b/src/locale/zh-CN/notero.ftl
index 038f5a0..85dd900 100644
--- a/src/locale/zh-CN/notero.ftl
+++ b/src/locale/zh-CN/notero.ftl
@@ -1,10 +1,10 @@
 ## Menus
 
-notero-collection-menu-sync =
+notero-collection-menu-sync = 
     .label = 同步条目至Notion
-notero-item-menu-sync =
+notero-item-menu-sync = 
     .label = 同步到Notion
-notero-tools-menu-preferences =
+notero-tools-menu-preferences = 
     .label = Notero 首选项…
 
 ## Notion preferences
@@ -22,17 +22,17 @@ notero-preferences-page-title-format = 概念页面标题
 
 ## Page title format options
 
-notero-page-title-format-item-author-date-citation =
+notero-page-title-format-item-author-date-citation = 
     .label = 项目作者-日期引文
-notero-page-title-format-item-citation-key =
+notero-page-title-format-item-citation-key = 
     .label = 项目引文密钥 (需要 Better BibTeX)
-notero-page-title-format-item-full-citation =
+notero-page-title-format-item-full-citation = 
     .label = 项目完整引用
-notero-page-title-format-item-in-text-citation =
+notero-page-title-format-item-in-text-citation = 
     .label = 项目文本引用
-notero-page-title-format-item-short-title =
+notero-page-title-format-item-short-title = 
     .label = 项目短标题
-notero-page-title-format-item-title =
+notero-page-title-format-item-title = 
     .label = 项目标题
 
 ## Sync preferences
@@ -42,9 +42,9 @@ notero-preferences-sync-groupbox-description1 = Notero 将监控下面启用的
 notero-preferences-sync-groupbox-description2 = 要启用/禁用集合，请选择该行并按 { "[Enter]" } 键或双击该行。 要选择多行，请按住 { "[Shift]" } 然后单击。
 notero-preferences-collection-column = 集合
 notero-preferences-sync-enabled-column = 启用同步
-notero-preferences-sync-on-modify-items =
+notero-preferences-sync-on-modify-items = 
     .label = 当修改条目时同步
-notero-preferences-sync-notes =
+notero-preferences-sync-notes = 
     .label = 同步笔记
 
 ## Errors