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

单词	retraction morphism
释义	retraction morphism 保核收缩射
随便看	dressing brush dressing by floatation dressing by magnetic separation dressing by screen dressing by washing dressing carriage dressing-case dressing case dressing-cases dressing cases dressing chamber dressing change dressing code dressing compound dressing container dressing conveyor dressing course dressing department dressing diamond dressing disinfection dressing-down dressing down dressing-downs dressing downs dressing drum 是是非非谓之知，非是是非谓之愚。是气所磅礴，凛烈万古存是法平等，无有高下是泥鳅也得抓住是灰比土热，是盐比酱咸是灰比着土热，是盐比着酱咸是狗就会吃屎，是蛇就要咬人是狗改不了吃屎是狗改不了吃屎，是狼改不了吃肉是狗改不了吃屎，是狼终归要吃人挾挿捂捂捂住捂捂盖盖捂汗捂盖子捂盘捃