oaf
🇺🇸
/əʊf/
🇬🇧
/əʊf/
A person, usually a man, who is clumsy, slow-thinking, or rude.
He stood there grinning like an oaf, completely unaware of his rude behavior.
他站在那里,像一个呆头呆脑的人一样咧嘴笑,完全没有意识到他粗鲁的行为。