muffed
v.
弄糟，漏接（球），失败( muff的过去式和过去分词 );
例句:
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He muffed his opening speech.
他的开幕讲话搞砸了。
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He muffed a good opportunity for a big contract.
他把签订一项大合同的好机会错过了.
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She had a wonderful opportunity, but she muffed it.
她有一个绝好的机会, 但是她错过了.
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I might have done very well, or I might have completely muffed it, got everything wrong.
来自R. Cobb