He was a witness for the prosecution.

他是原告证人。

《牛津词典》

On the stand for a second day was chief prosecution witness Jeremy Morlock, once Gibbs' right hand man in the platoon the staff sergeant headed.

第二天出庭作证的是检方的主要证人杰里米·莫洛克。

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Benson, a CPA at the time, cooperated with authorities and was a witness for the prosecution.

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But, it says with a touch of bitterness, "only Slobodan Milosevic is on the bench of the accused, while Stipe Mesic is a witness for the prosecution".

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The Labour Party immediately suspended Mrs Dawn, a witness for the prosecution in its case against Ms Jones, and forced her to stand down as council leader.

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