key witness

According to Vanity Fair, Di Maio, who was a key witness at the George Zimmerman trial, said that it was highly likely that Van Gogh "did not shoot himself."

根据《名利场》杂志的说辞，迪马尤——这位乔治齐默尔曼试验的关键目击者声称梵高很有可能“没有朝自己开枪”。

The defense has to find the key witness.

辩方得找到关键证人。

He is expected to be the key witness at the trial

他将成为审判的关键证人。

A key witness in the case, a fellow passenger, gained access to it after pressuring a ticket inspector.

本案关键证人之一、一位同车的旅客在向一个查票员施压后才用上了这个厕所。

According to Vanity Fair, Di Maio, who was a key witness at the George Zimmerman trial, said that it was highly likely that Van Gogh did not shoot himself.

根据《名利场》杂志的说辞，迪马尤&这位乔治齐默尔曼试验的关键目击者声称梵高很有可能没有朝自己开枪。

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

他将成为审判的关键证人。