He made an embarrassing gaffe at the convention last weekend.

在上周的会议上，他犯了一个尴尬的错误。

《柯林斯英汉双解大词典》

They invited Ken Kesey to come and speak at the convention, at the teach-in.

他们邀请肯·凯西来大会上演讲，在宣讲会上。

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For the first time, a woman will be the keynoter at the convention this year.

在今年的大会上将首次由一位女士当主要发言人。

《牛津词典》

Roosevelt's chief political adviser, James Farley, worked hard to find Roosevelt the votes he needed at the convention.

VOA: special.2011.03.10

Ken Kesey They invited Ken Kesey to come and speak at the convention, at the teach-in.

他们邀请了,去会场演说。

耶鲁公开课 - 1945年后的美国小说课程节选

It's instead outside of them and, by convention, at the top of the file so that I can access it anywhere, whether or not this is a good thing, remains to be seen.

它在函数的外面，按照惯例，在文件的顶端，所以我可以在任何地方使用它,不管这是不是好事情，拭目以待。

哈佛公开课 - 计算机科学课程节选

Former President Bill Clinton we hear is going to have a big role at the convention.

WHITEHOUSE: Press Briefing by Deputy Press Secretary Josh Earnest

And World Cyber Games held competitions in the newly opened Hall 10 at the convention center.

FORBES: Gamescom 2011: Over 275,000 Gamers Congregate in Germany

The pair spoke separately at the Convention of Scottish Local Authorities conference in Fife.

BBC: Scottish independence: Clash over Scottish constitution