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

单词	retractation
释义	retractationretractation[ˌritrækˈteiʃən]n.1.■(意见等的)取消, 撤回, 翻悔2.■缩进[回]3.■【数】(拓扑)保核收缩
随便看	carbon exhaustion carbon family carbon-fiber composite carbon fibre reinforced plastic carbon filament carbon filament lamp carbon film potentiometer carbon-film resistor carbon fin carbon floatation carbon forming-ties carbon-free alloy steel carbon-free austenite carbon-free ferroalloy carbon-free steel carbon freezing carbon gel carbon gland carbon glass reinforcement carbon gradient carbon granules carbon hydrophone carbonic carbonic acid gas pump carbonic anhydrid(e)

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