在外事活动中，讲究礼仪也是必不可少的。而且，礼仪自古以来就被视为人际相交的润滑剂，恰如其分的礼仪可以增进了解、加深友谊。

第一部分 基本词汇翻译

开幕/闭幕式 opening/closing ceremony

开幕词 opening speech/address

致开幕词 make an opening speech

友好访问 goodwill visit

阁下 Your/His/Her Honor/Excellency

贵宾 distinguished guest

尊敬的市长先生 Respected Mr. Mayor

远道而来/来自大洋彼岸的朋友 friends coming from a distant land/the other side of the Pacific

东道国 host country

宣布……开幕 declare…open

值此之际 on the occasion of

借此机会 take this opportunity to

以……名义 in the name of

本着……精神 in the spirit of

代表 on the behalf of

由衷的谢意 heartfelt thanks

友好款待 gracious hospitality

正式邀请 official invitation

回顾过去 look back on

展望未来 look ahead/look into the future

最后 in closing

圆满成功 a complete success

提议祝酒 propose a toast

第二部分 英语翻译词语扩展

一、政治词汇

亚太地区 Asian-Pacific region

建交 establishment of diplomatic relations between

互访 exchange of visit

外交政策 foreign policy

一贯奉行 in persistent pursuit of

平等互利 equality and mutual benefit

双边关系 bilateral relations

持久和平 lasting peace

二、经济词汇

贸易额 trade volume

商业界 business community

跨国公司 transnational corporation

经济强国/经济大国/经济列强（视具体情况翻译）economic power

第三部分 例句

1. 我愿借此机会，代表我们代表团的全体成员，对我们东道主的诚挚邀请，表示真诚的谢意。

On the behalf of all the members of my mission, I would like to take this opportunity to express our sincere thanks to our host for their earnest invitation.

2. 现在，我愉快地宣布第二十二届万国邮政联盟大会开幕。

Now, I have the pleasure to declare the 22nd Universal Postal Congress open.

3. 我很荣幸地代表中国政府和人民向来自联合王国的代表团表示热烈的欢迎。

I have the honor to express this warm welcome on behalf of the Chinese Government and people to the delegation from the United Kingdom.

4. 我谨向各位表示最热烈的欢迎。

I would like to extend my warmest welcome to all of you.

5. 我预祝大会圆满成功！

I wish the conference a complete success!

（来源：网络）