精神失常的用法和樣例：
例句
-
他經(jīng)診斷為精神失常而送往精神病院。
He was certified and sent to a mental hospital. -
他給我們看了4位精神失常姑娘的病歷。
He showed us four case studies of disturbed girls. -
那個(gè)精神失常的人被送進(jìn)了精神病院。
The insane man was committed to an asylum.
