certifiable

• adj. 可证明的；可确认的；可保证的

来自词根cert, 确定，见certain. 现多用于词义可证明患有精神病的。

certifiable (adj.)

1846, from certify + -able. Meaning "so deranged as to be certifiably insane" is recorded from 1912.

1. He's certifiable, ie mad.

可证明他是精神病患者.

来自辞典例句

2. Are North Koreans nuts? Is their leader a certifiable wacko?

朝鲜人发癫了? 他们的领导人是个变态?

来自互联网

3. Go to the library on weekends? You are a certifiable bookworm.

周末还去图书馆? 你真是一个无可救药的书呆子.

来自互联网