英语词汇toughen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	toughen
释义	tough.en 5tQf7[n v [I] 使困难 Amid toughening competition (= competition which is becoming difficult to deal with) in the market, many firms are going out of business. 在日益激烈的市场竞争中，许多公司停业倒闭。
随便看	misstate misstatement missus mist mist mistakable mistake mistake mistaken mistakenly Mister mistily mistime mistiness mistletoe mistral mistreat mistreatment mistress mistress mistrial mistrust mistrust mistrustful mistrustfully

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