knucklehead
FREQ #23880
n. <美> 蠢人, 傻瓜
发音
US
/ˈnʌkl̩ˌhɛd/
词形变化
knuckleheads
复数
knuckleheads
释义与例句
n.
-
1.
An idiot; a stupid or inept person.
贬义 俚语Don't stick that screwdriver into the live electrical outlet, you knucklehead!
词汇关系
词源
From knuckle + head.
来源:wiktionary