primed

They have primed the explosive device.

他们已使爆炸装置起爆。

the dog's jaws were primed to gnash.

那狗正要磨牙。

guard dogs primed for attack.

看门狗击

The witness at the trial had been carefully primed by defence lawyers.

被告律师对出席审讯的证人事先作了仔细的指导。

As a reporter, you must be well primed with facts before you start to write your article.

作为一名记者, 在撰稿前先要拥有充足的事实。