If you call someone an imbecile, you are showing that you think they are stupid or have done something stupid.
例句
I don't want to deal with these imbeciles any longer.我再也不想和这些笨蛋打交道了。
ADJ
十分愚蠢的;低能的
Imbecile means stupid.
例句
It was an imbecile thing to do.这么做很愚蠢。
N-COUNT
低能者;弱智者
In the past, people who had something wrong with their brains that made them seem less intelligent, or different from other people, were sometimes called imbeciles .