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toughen
v.变坚韧;变健壮;变顽固 名词:toughener过去式:toughened过去分词:toughened现在分词:toughening第三人称单数:toughenstoughen Verb make tough or tougher;"This experience will toughen her" toughen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...
发布时间:2026-06-09 浏览量:0