His first act as leader was to purge the party of extremists.

他当上领导的第一件事就是清除党内的极端分子。

《牛津词典》

The act of using a deadly weapon when raking or attempting to take property form another person or party.

夺取或试图夺取他人或他方财物时使用致命武器的犯罪行为。

youdao

The outstanding Philip memory of that first year, though - certainly the devotional act that convinced me my mother was on to a good thing - was at my seventh birthday party.

回想起那头一年，菲利普真的很棒。 无疑，那种专一的奉献令我深信：我母亲会过得很舒适，尽管是在我的第七个生日宴会上。

youdao

His first act as party president was to replace the desk in his new office with a set of cotton mattresses to conform with the century-old Congress tradition of holding meetings on the floor.

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In yet another time-warp, the Act III party scene subjects Senta (who has become a sort of she-wolf by her embrace of the Dutchman's satanic curse) to gratuitous gang rape by the chorus, costumed as characters in some weird video game.

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But Mr Clegg, the Deputy Prime Minister, defended the act at his party's conference.

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