unmanned

动词 unman:

1. cause to lose one's nerve
   同义词：unman

形容词 unmanned:

1. lacking a crew
   同义词：remote-controlled

1. I am quite unmanned by the news.
   那消息使我茫然若失。
2. Unmanned by grief he broke down and wept.
   他悲伤得不像个男子汉不禁哭了起来。