on trial

phr

• ① 试验中
  • He [It] is on his [its] trial.他[它]正在接受试验。

• ② 受审讯,审讯中
  • He was on trial for murder.他因谋杀罪而受审讯。

• ③ 试验的结果
  • He was found on trial to be well qualified.试验的结果,认为他很适任。

• ④ 试用
  • Take it on trial before buying it.在购买之前要先试用。