答词的英文：
reply
thank-you speech

Reply/respond to the toast
(接受敬酒的人)致答词.

Reply to the sender and all the recipients Reply to the sender and all the recipients Reply All
回复发件人和所有收件人，回复发件人和所有收件人，回复全部

Post reply to the Newsgroup and mail a reply to the author
将回复消息投递到新闻组并向作者回复一个邮件

His challenge draws no reply.
他的挑战没有引出回答。

Thank you everyone.
谢谢大家。

Thank you everyone. Thank you very much.
谢谢大家，非常感谢你们！

I should thank you rather than that you thank me.
我应当谢你而不是你谢我。