Level 5 · word 10,269 of 20,000

maniac

/ˈmeɪniˌæk/ American
  • n. 狂人, 疯子
  • adj. 疯狂的, 狂热的
Definition
  • n. a person who behaves like this
  • adj. behaving in a wild, uncontrolled or extremely foolish way
Example
The driver sped through red lights like a total maniac.
那名司机像个疯子一样闯着红灯飞速行驶。