Some of them are a little trigger-happy—they'll shoot at anything that moves.

他们中的一些人有点爱动用武器—他们会向任何移动的物体射击。

《柯林斯英汉双解大词典》

The soldiers were authorized to shoot at will.

士兵得到允许可以随意开枪。

《牛津词典》

"I dare not shoot at him," said the huntsman, "for I should kill the beautiful young lady also."

“我不敢朝他开枪，”猎人说，“因为我也会杀了这位美丽的小姐。”

youdao

The study found that the main shoot grows the best of all not because of its position at the top of the plant, but mostly because it got there first.

VOA: special.2009.10.13

Finally, let's do it in green, let's look at the payoffs, the expected payoffs if I shoot to the right.

最后,用绿线来表示吧,我们来看看我从右路射门的预期收益

耶鲁公开课 - 博弈论课程节选

"I remember when my daddy first gave me that gun, he told me that I should never point at anything in the house, and that I could shoot all the blue jays I wanted, if I could hit them.

VOA: special.2010.07.08

Police Chief Steve Rathman didn't want to shoot at the cow because somebody might get hurt.

WSJ: Ninja Cow Had an Excuse for Udderly Unbovine Behavior

You surely don't need to shoot at ISO 320, ever, though that's exactly what we did here.

ENGADGET: Canon EOS-1D X field review Hands-on

Harte's cross seemed innocuous but when Smith dummied to shoot at the near post, it caused havoc.

BBC: Leeds deny Southall fairytale return