In 2015 when she was about to study in the U.S., Dong received an invitation from the director of Chinese Poetry Conference asking her to be the hostess.

2015年，在即将到美国学习的时候，董收到了中国诗歌大会主任的邀请，邀请她担任主持人。

youdao

For example, if you send me an invitation to speak at a conference and I ask what the topic is, you might reply with just the topic, snipping out all the details of the conference.

举个例子，如果你给我发送一封邮件，邀请我在一个会议上发言，我问发言的主题是什么，你可能只回复我这个主题，剪去了所有关于这个会议的细节。

youdao

OK. I see. That means the invitation letter is the basic document I need to have. Then I will email the organizer of this conference to provide me with an invitation letter.

我明白了，也就是说我首先需要的最基本的文件就是一封邀请函，那么我会给这次会议的主办方发一封电子邮件，要求他们给我发一封邀请函。

youdao

Next there is an invitation to the news conference, which ratchets the speculation mill into high gear.

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McCain also asked the audience to forgive him for his absence from last year's CPAC, when he was the only major Republican candidate to reject an invitation to speak at the conference.

CNN: Cheers, boos for McCain at conservative gathering

On behalf of Bloomberg, the Center for Security Policy (CSP) is pleased to share an invitation for you to attend the Bloomberg Defense Conference on June 21, 2012 in Washington D.

CENTERFORSECURITYPOLICY: SAVE THE DATE: Bloomberg Defense Conference