词汇“toughen”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	toughen
释义	toughentoughen[ˈtʌfn]vt., vi.1.■使[变]强韧; 使[变]坚强; 使[变]倔强; 使[变]困难继承用法toughenern.1.■增韧剂tougheningn.1.■高温回火; 韧化处理
随便看	straight bond straight brace straight-braced frame straight burr straight carbon roll straight carbon steel straight cast straight chain compound straight chain hydrocarbon straight-chain paraffin(e) straight chain polymer straight-chromium stainless steel straight comparator straight-compound cycle straight condensing turbine straight connecting rod straight conveyer Straight copper tin alloy straight course straight credit straight (cut) burr straight-cut gear straight-cutter holder straight dealings straight debt value

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