(亦作smart aleck) informal <非正式>
- a person considered irritating because they know a great deal or always have a clever answer to a question自作聪明的人, 自以为是的人, 神气活现的家伙。
- having or showing an irritating, know-all attitude自以为是的：
a smart-alec answer.
自作聪明的回答。
派生词
smart-alecky
adjective词源
mid 19th cent.: from SMART + Alec, diminutive of the given name Alexander.