If someone feels impotent, they feel that they have no power to influence people or events.
例句
The aggression of a bully leaves people feeling hurt, angry and impotent...暴徒的侵犯令人们感到痛心、愤怒却又无能为力。In impotent rage he got up and stalked up and down the flat.他怒气冲冲地站起来,却又无计可施,只能在公寓里走来走去。
ADJ
阳痿的;性无能的
If a man is impotent, he is unable to have sex normally, because his penis fails to get hard or stay hard.
英汉词典释义
adj.
不能采取有效行动的, 无能为力的
burning with impotent rage怒火中烧卻无能为力They were virtually impotent against the power of the large companies.他们实际上无力与实力雄厚的大公司抗衡。We felt quite impotent to resist the will of the dictator.我们感到无力抗拒独裁者的意志。
阳痿的, 不能达到性高潮的
The operation left him impotent.手术让他变得性无能。
英英词典释义
Adjective
1. lacking power or ability;
"Technology without morality is barbarous; morality without technology is impotent"- Freeman J.Dyson"felt impotent rage"