英语词汇“what is hardening ?”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	what is hardening ?
释义	what is hardening ? 淬火是怎么回事?
随便看	gnawing beetle gnawing doubts gnawingly gnawing mammal gnawing mammals gnawing nidus gnawing pain Gnawing rails gnawings gnawing trace gnawing track gnaw into gnawitz tumor Gnawitz tumor gnawn gnaw nails gnaw off gnaw on GNB GN b GNBLFY gnbm gn broth gnedenko-koroljuk distributions gnedenko-koroljuk theorem