英语词汇“toughening”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	toughening
释义	toughening ['tʌfnɪŋ] v. （使某物[人]）坚韧, 坚强, 强硬( toughen的现在分词 ) 原型: toughening 是 toughen 的现在分词
随便看	special service operator special service practice special service repeater Special Service Requirement special service selector special service times special service valve special service vessel special session special session on technology in the ussr special sessions special settlement Special Settlement Finality Committee special SG special shading method special shaft sinking special shaft sinkingmethod special shape special-shaped brick special shaped brick special-shaped insulation special-shaped parts special shape molding box special shape moulding box special shape punch 弃瑕录用弃瑕忘过弃甲丢盔弃甲倒戈弃甲投戈弃甲曳兵弃甲负弩弃短就长弃短用长弃笔从戎 45923 45924 45925 45926 45927 45928 45929 45930 45931 45932