I killed two flies at a blow.

我一下子打死了两只苍蝇。

youdao

The pirates captured the ship and a ton of gold at a blow.

海盗们闪电般取了船和一吨黄金。

youdao

A third, as I had seen, the doctor had disposed of at a blow.

第三个，就像我看到的那样，被医生一刀结果了。

youdao

At that moment, Joe Blow was walking down the street with a woman.

VOA: special.2010.02.07

He doesn't at first hear the horn fail to blow, and then later, when a truck pulls up behind him, he fails to hear a horn that does blow: He was looking at the sign, and he didn't hear the horn.

在一开始,是他没有注意到这点，到后来卡车停在身后时，他连响的喇叭都听不到了：,“他看着那个标牌，以至于没听到喇叭声。

耶鲁公开课 - 1945年后的美国小说课程节选

sanctions resulting from the launch will deal a fatal blow to six-nation talks aimed at ending the North's nuclear weapons programs.

VOA: standard.2009.03.27

For Mr. Picard, who has suffered a series of legal setbacks in court, a loss at trial could have been a blow to his reputation and also may have provided a road map for defendants in other lawsuits.

WSJ: Mets Owners to Pay $162 Million to Madoff Trustee

Some argue that forcing a showdown with the unions would provoke widespread retaliatory industrial action that would deal a fearful blow to GM at a time of weakness.

ECONOMIST: Union-bash or bust? | The

Uganda had hoped that this would strike a decisive blow at the Lord's Resistance Army, a bizarre Sudan-based Ugandan rebel group.

ECONOMIST: Uganda and Congo