a mistake
错误
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he made one of the most embarrassing goofs of his tenure .任期内,他犯了一个令他非常尴尬的错误。
a foolish or stupid person
傻瓜,愚蠢的人。
spend time idly or foolishly; fool around
消磨时间;闲荡
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I was goofing around and broke my arm .我在四处闲荡时摔折了胳膊。
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躲避责任;游手好闲;开小差
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he was goofing off from incessant maths homework .他想躲开无休无止的数学作业。
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取笑;奚落
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Lew and I started goofing on Alison's friend .我和卢开始嘲笑艾莉森的朋友。
make a mistake; blunder
犯错;失误
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you're scared to say yes in case you goof up .如果你犯了错,就会吓得连“是”也说不出。
[with obj.]take a stupefying dose of (an illegal drug)
过量服用(违禁药品)。
"early 20th cent.: of unknown origin;比较