1.
Division of External Relations
对外关系司(对外司)
2.
Protocol and External Relations Officer
礼宾和对外关系干事
3.
Section for External Relations, Publications and Documentation
对外关系、出版和文件科
4.
Information Management and External Relations Branch
信息管理和对外关系处
5.
External Relations and Publications Section
对外关系和出版物科
6.
External Relations and Programme Communications Office
对外关系和方案宣传处
7.
Trade and External Relations Committee
贸易和对外关系委员会
8.
diplomatic relations
ph.1. 外交关系
9.
Of, relating to, or involving diplomacy or diplomats.
外交的外交的、同外交相关或涉及外交事务的
10.
"diplomatic:Of, relating to, or involving diplomacy or diplomats."
外交的:外交的、同外交相关或涉及外交事务的.
11.
disinterest oneself
置身事外, 漠不关心
12.
information pertaining to the accident
有关这意外事件的消息
13.
closing appliance for exterior ventilation outlet
外部通风出口关闭装置
14.
Keeping prowlers bolted out
把觅食的野兽关在外面。
15.
closing appliance for exterior ventilation inlet
外部通风进口关闭装置
16.
When the pipe was unblocked, the water drained out.
水管未关，水随便往外流。
17.
Commercial Relations Branch [Trade Department]
对外贸易关系科〔贸易署〕
18.
Commercial Relations Registry [Trade Department]
对外贸易关系组〔贸易署〕