英语词汇“toughen”的读音、翻译、释义、用法及例句-英语在线翻译词典-残梦网

词汇	toughen
释义	toughentough•en /'tʌf(ə)n/ vt 使硬；使坚韧；使顽强；使困难 • Three years in the army toughened him up. 服役三年后他变得坚强了。
随便看	leastwise leather leather leatherette leathery leave leave leave-taking leaven leaven leaves leavings lech lech lecher lecherous lechery lectern lecture lecture lecturer lectureship LED ledge ledger 简健简傲简傲絶俗简傲绝俗简僻简允简兮简兵简典简册萝卜粉条羊肉煲巧克力脆皮雪糕爆炒肥肠排骨酸菜煲电饭煲排骨土豆饭老北京麻酱烧饼京东肉饼桔子蛋糕卷葡萄原浆全麦面包奶香芝士焗红薯，网红爆款美食巨好吃！

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