[in'sein]
insane
a. 疯狂的,精神错乱的

词形变化:

名词:insaneness 副词:insanely

例句与用法:

  1. They believed him to be insane.
    他们认为他疯了.
  2. Are you insane?
    你疯了吗?
  3. Mentally ill; insane.
    疯狂的精神病的;狂乱的
  4. That person is insane.
    那人精神错乱。
  5. I have an insane desire to finish that thing.
    我疯狂地渴望去完成那件事。

英英解释:

形容词 insane:

  1. afflicted with or characteristic of mental derangement
  2. very foolish
  3. 同义词:harebrained, mad