diff --git a/locale/mail.zh_CN.tr b/locale/mail.zh_CN.tr
index 82c8c6b..cdea47a 100644
--- a/locale/mail.zh_CN.tr
+++ b/locale/mail.zh_CN.tr
@@ -1,18 +1,18 @@
 # textdomain: mail
-The mail could not be sent:=
-You have mail! Type /mail to read=
-You have a new message from @1! Subject: @2=
-To view it, type /mail=
-You could also use the button in your inventory.=
-Provided by mt-mods=
-Version=
-Licenses=
-Expat (code), WTFPL (textures)=
-Communication using this system is NOT guaranteed to be private!=
-Admins are able to view the messages of any player.=
-Contributors=
+The mail could not be sent:=无法发送邮件：
+You have mail! Type /mail to read=您有新邮件，请使用 /mail 查看。
+You have a new message from @1! Subject: @2=您有一封来自 @1 的新邮件，主题为“@2”。
+To view it, type /mail=请使用 /mail 命令查看。
+You could also use the button in your inventory.=您也可以使用物品清单里的按键。
+Provided by mt-mods=由 mt-mods 提供
+Version=版本
+Licenses=许可证
+Expat (code), WTFPL (textures)=Expat（代码），WTFPL（材质）
+Communication using this system is NOT guaranteed to be private!=这个系统不适用于私密沟通！
+Admins are able to view the messages of any player.=管理员可以查看所有玩家的邮件。
+Contributors=贡献者
 Note=备注
-Settings=
+Settings=设置
 About=关于
 BCC=密送
 Cancel=取消
@@ -28,85 +28,85 @@ Back=返回
 Name=名字
 #if new means new mail, it would be New=新邮件
 No drafts=没有草稿
-Trash=
+Trash=垃圾箱
 Inbox=收件箱
 Outbox=已发送
 Drafts=草稿
 Contacts=通讯录
 Mail lists=建组
-Options=
+Options=选项
 Close=关闭
-(No subject)=(无主题)
+(No subject)=（无主题）
 Player name=玩家名字
-That name is already in your contacts=
-The contact name cannot be empty.=
+That name is already in your contacts=这个玩家已经在您的通讯录里。
+The contact name cannot be empty.=联系人名字不能为空。
 Save=保存
-Maillist name=建组名
+Maillist name=邮件列表名称
 Desc=描述
 Players=玩家
-That name is already in your mailing lists.=
-The mailing list name cannot be empty.=
+That name is already in your mailing lists.=这个玩家已经在您的邮件列表里。
+The mailing list name cannot be empty.=邮件列表名称不能为空。
 Mark Read=标记为已读
 Mark Unread=标记为未读
-Mark Spam=
-Unmark Spam=
+Mark Spam=标记为垃圾邮件
+Unmark Spam=取消标记为垃圾邮件
 Reply=回复
 Reply all=回复所有
 Forward=转发
-Reply only to the sender=
-Reply to all involved people=
-Transfer message to other people=
+Reply only to the sender=只回复给发件人
+Reply to all involved people=回复给所有人
+Transfer message to other people=将邮件转发给其他人
 Date=时间
 From=发件人
 Filter=筛选
 Allow multiple selection=允许多选
-@1 of @2 selected=
-(Un)select all=(取消)选中所有
+@1 of @2 selected=已选中 @2 项中的 @1 项
+(Un)select all=（取消）选中所有
 No mail=无邮件
 Read=浏览
 Ascending=升序
 Descending=降序
-(No description)=(无描述)
-No maillist=无建组
-Receivers=
-(Un)mute sender=
+(No description)=（无描述）
+No maillist=无邮件列表
+Receivers=收件人
+(Un)mute sender=屏蔽或取消屏蔽发件人
 Add=添加
 Remove=移除
-Reset=
-Restore=
-Empty=
-Trash is empty=
-From/To=
-No contacts=
-The method of delivery to @1 is invalid.=
-The recipient @1 could not be identified.=
-@1 rejected your mail.=
-Chat notifications=
-Receive a message in the chat when there is a new message=
-On join notifications=
-Receive a message at login when inbox isn't empty=
-HUD notifications=
-Show an HUD notification when inbox isn't empty=
-Sound notifications=
-Play a sound when there is a new message=
-Show unread in different color=
-Show CC/BCC in different color=
-Default sorting field=
-Default sorting direction=
-Move deleted messages to trash=
-Automatic marking read=
-Mark a message as read when opened=
-Date format=
-Mute list=
-Notifications=
-Message list=
-Spam=
-Other=
-years=
-months=
-weeks=
-days=
-hours=
-minuts=
-seconds=
-@1 ago=
+Reset=重置
+Restore=恢复
+Empty=空的
+Trash is empty=垃圾箱为空
+From/To=发件人或收件人
+No contacts=无联系人
+The method of delivery to @1 is invalid.=无法将邮件发送给 @1。
+The recipient @1 could not be identified.=无法找到收件人“@1”。
+@1 rejected your mail.=@1 不接收您的邮件。
+Chat notifications=在聊天记录中显示通知
+Receive a message in the chat when there is a new message=收到新邮件时在聊天记录中显示通知。
+On join notifications=加入服务器时显示通知
+Receive a message at login when inbox isn't empty=加入服务器且由新邮件时显示通知。
+HUD notifications=HUD 通知
+Show an HUD notification when inbox isn't empty=收到新邮件时通过 HUD 显示通知。
+Sound notifications=提示音
+Play a sound when there is a new message=收到新邮件时播放提示音
+Show unread in different color=使用不同的颜色标记未读邮件
+Show CC/BCC in different color=使用不同的颜色标记抄送和密送邮件
+Default sorting field=排序依据
+Default sorting direction=排序方向
+Move deleted messages to trash=将已删除的邮件移至垃圾箱
+Automatic marking read=自动将邮件标记为已读
+Mark a message as read when opened=打开邮件时自动将邮件标记为已读
+Date format=日期格式
+Mute list=屏蔽列表
+Notifications=通知
+Message list=邮件列表
+Spam=垃圾邮件
+Other=其它
+years=年
+months=月
+weeks=周
+days=天
+hours=小时
+minuts=分钟
+seconds=秒
+@1 ago=@1前
diff --git a/locale/mail.zh_TW.tr b/locale/mail.zh_TW.tr
index 2cf0cd4..a4b0da3 100644
--- a/locale/mail.zh_TW.tr
+++ b/locale/mail.zh_TW.tr
@@ -1,18 +1,18 @@
 # textdomain: mail
-The mail could not be sent:=
-You have mail! Type /mail to read=
-You have a new message from @1! Subject: @2=
-To view it, type /mail=
-You could also use the button in your inventory.=
-Provided by mt-mods=
-Version=
-Licenses=
-Expat (code), WTFPL (textures)=
-Communication using this system is NOT guaranteed to be private!=
-Admins are able to view the messages of any player.=
-Contributors=
+The mail could not be sent:=無法發送郵件：
+You have mail! Type /mail to read=您有新郵件，請使用 /mail 查看。
+You have a new message from @1! Subject: @2=您有一封來自 @1 的新郵件，主題為“@2”。
+To view it, type /mail=請使用 /mail 指令查看。
+You could also use the button in your inventory.=您也可以使用物品欄裡的按鍵。
+Provided by mt-mods=由 mt-mods 提供
+Version=版本
+Licenses=許可證
+Expat (code), WTFPL (textures)=Expat（源碼），WTFPL（材質）
+Communication using this system is NOT guaranteed to be private!=此系統不適合私密交流！
+Admins are able to view the messages of any player.=管理員可以查看所有玩家的郵件。
+Contributors=貢獻者
 Note=備註
-Settings=
+Settings=設置
 About=關於
 BCC=密件副本
 Cancel=取消
@@ -27,85 +27,85 @@ Edit=編輯
 Back=返回
 Name=名稱
 No drafts=沒有草稿
-Trash=
+Trash=垃圾箱
 Inbox=收件箱
 Outbox=寄件備份
 Drafts=草稿
 Contacts=聯繫人
 Mail lists=郵件列表
-Options=
+Options=選項
 Close=關閉
 (No subject)=（沒有主旨）
 Player name=玩家名稱
-That name is already in your contacts=
-The contact name cannot be empty.=
+That name is already in your contacts=玩家已經在您的通訊錄中。
+The contact name cannot be empty.=聯繫人名字不能為空。
 Save=儲存
 Maillist name=郵件列表名稱
 Desc=描述
 Players=玩家
-That name is already in your mailing lists.=
-The mailing list name cannot be empty.=
+That name is already in your mailing lists.=玩家已經在您的郵件列表中。
+The mailing list name cannot be empty.=郵件列表名稱不能為空。
 Mark Read=標記已讀
 Mark Unread=標記未讀
-Mark Spam=
-Unmark Spam=
+Mark Spam=標記垃圾郵件
+Unmark Spam=取消標記垃圾郵件
 Reply=回覆
 Reply all=回覆所有人
 Forward=轉寄
-Reply only to the sender=
-Reply to all involved people=
-Transfer message to other people=
+Reply only to the sender=僅回覆給寄件人
+Reply to all involved people=回覆給所有人
+Transfer message to other people=將郵件轉發給所有人
 Date=日期
-From=寄件者
-Filter=
-Allow multiple selection=
-@1 of @2 selected=
-(Un)select all=
+From=寄件人
+Filter=篩選
+Allow multiple selection=允許多選
+@1 of @2 selected=已選擇 @2 項中的 @1 項。
+(Un)select all=（取消）選中所有
 No mail=沒有郵件
 Read=閱讀
 Ascending=
 Descending=
 (No description)=（沒有描述）
 No maillist=沒有郵件列表
-Receivers=
-(Un)mute sender=
+Receivers=收件人
+(Un)mute sender=（取消）屏蔽寄件人
 Add=加入
 Remove=移除
-Reset=
-Restore=
-Empty=
-Trash is empty=
-From/To=
-No contacts=
-The method of delivery to @1 is invalid.=
-The recipient @1 could not be identified.=
-@1 rejected your mail.=
-Chat notifications=
-Receive a message in the chat when there is a new message=
-On join notifications=
-Receive a message at login when inbox isn't empty=
-HUD notifications=
-Show an HUD notification when inbox isn't empty=
-Sound notifications=
-Play a sound when there is a new message=
-Show unread in different color=
-Show CC/BCC in different color=
-Default sorting field=
-Default sorting direction=
-Move deleted messages to trash=
-Automatic marking read=
-Mark a message as read when opened=
-Date format=
-Mute list=
-Notifications=
-Message list=
-Spam=
-Other=
-years=
-months=
-weeks=
-days=
-hours=
-minuts=
-seconds=
-@1 ago=
+Reset=重置
+Restore=恢復
+Empty=空
+Trash is empty=垃圾箱為空
+From/To=寄件人或收件人
+No contacts=沒有聯繫人
+The method of delivery to @1 is invalid.=無法將郵件發送給 @1。
+The recipient @1 could not be identified.=無法找到收件人“@1”。
+@1 rejected your mail.=@1 不接收您的郵件
+Chat notifications=在聊天室中顯示通知
+Receive a message in the chat when there is a new message=收到新郵件時在聊天室中顯示通知。
+On join notifications=加入伺服器時顯示通知
+Receive a message at login when inbox isn't empty=加入伺服器且有新郵件時顯示通知。
+HUD notifications=HUD 通知
+Show an HUD notification when inbox isn't empty=收到新郵件時在 HUD 中顯示通知。
+Sound notifications=提示聲
+Play a sound when there is a new message=收到新郵件時播放提示聲
+Show unread in different color=使用不同的顏色標記未讀郵件
+Show CC/BCC in different color=使用不同的顏色標記副本和密件副本
+Default sorting field=排序方式
+Default sorting direction=排序順序
+Move deleted messages to trash=將已刪除的郵件移至垃圾箱
+Automatic marking read=自動將郵件標記已讀
+Mark a message as read when opened=打開郵件時自動將郵件標記已讀
+Date format=日期格式
+Mute list=屏蔽列表
+Notifications=通知
+Message list=郵件列表
+Spam=垃圾郵件
+Other=其他
+years=年
+months=月
+weeks=周
+days=日
+hours=小時
+minuts=分鐘
+seconds=秒
+@1 ago=@1前