单词：toughen
音标：['tʌfn] ；
柯林斯词典等级：1 级；
v. (使)变坚韧, (使)变顽强
v. make tough or tougher
词型变化：过去分词 : toughened ; 过去式 : toughened ; 第三人称单数 : toughens ; 现在分词 : toughening ; 名词复数形式 : toughens
词性分布：
toughen的用法和样例：
例句
用作动词(v.)
- This experience will toughen her.这次经历会让他变坚韧。
- The company leader said that army life would toughen the recruits up.连长说军队生活可以使新兵锻炼得更坚强。
- All this mountain climbing will toughen the boys up.这些爬山运动会把孩子们锻炼得身强体壮。
词汇搭配
- toughen up（形势）变困难...
经典引文
I hate my school..but Daddy was adamant. He said it would toughen me up.
出自：C. HarknessOld sandals, the leather stained and toughened by sea water.
出自：P. D. James
【近义词】
单词：toughen 相关文章
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今天我们要学的词是toughen。 Toughen, 作为动词，意思是变得强硬起来。 Egypt canceled plans to toughen visa restrictions on tourists after travel companies said the new rules would drive visitors away, 埃及放弃了加强旅游签
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