大家好，小高來為大家解答以上問題。witness 6拆解，witness的用法很多人還不知道，現(xiàn)在讓我們一起來看看吧！

一.用作名詞1.目擊者 固定詞組 witness of

witnesses(at the scene) of the accident 事故(現(xiàn)場)的目擊者

I was a witness to their quarrel.

我是他們吵架時的目擊者。

2.證人

a defence/prosecution witness 被告的/原告的證人

a witness for the defence/prosecution 被告的/原告的證人

(注: witness for也不是詞組,只是一般后面跟for)

3.證明,證據(jù)

give witness on behalf of an accused person 為被告方作證

His ragged clothes were (a) witness to his poverty. 他的破爛衣物可以證明他很貧窮。

二.用作動詞1.目擊(當(dāng)場見到某事物)

witness an accident, a murder, a quarrel

目擊一事故、 謀殺事件、 一場爭吵

We were witnessing the most important scientific development of the century.

我們親眼見到本世紀(jì)最重要的科學(xué)進(jìn)展。

2.為別人簽署（文件）時作證（尤指自己也同時簽字者）

witness the signing of a contract

本文到此結(jié)束，希望對大家有所幫助。