英语词汇toughie怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	toughie
释义	tough.ie tough.y 5tQf7i n [C] infml 难题 She turned and asked me a real toughie (= a difficult question). 她转过身，问了我一个难题。 TOUGH 中的 toughie
随便看	conjunctivitis conjure conjurer conk conk conker conk out connect connect connect connect connected connected connecting connection connection connection connection connective tissue connector connivance connive connive at conniving connoisseur

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