key witness TEF/TCF常用TEF/TCF专四

关键的证人 newkey witness的英文翻译是什么意思，词典释义与在线翻译：参考翻译关键的证人 key witness的用法和样例：例句He was called as a defense witness.
他被传唤作被告的证人。The lawyer cross-examined the witness of the opposing side.
律师盘问了为对方提供证词的证人。

He is expected to be the key witness at the trialHe is expected to be the key witness at the trial

他将成为审判的关键证人。

He is expected to be the key witness at the trialHe is expected to be the key witness at the trial

他将成为审判的关键证人。

He is a key witness in this case.He is a key witness in this case.

在这个案件中，他是一个主要见证人。