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

单词	dull to sharp
释义	dull to sharp [科技] 钝对锋
随便看	polishing disk polishing drum polishing end polishing etch polishing felt polishing file polishing filter polishing fluid polishing grain polishing hammer polishing hardness polishing iron polishing lathe polishing line polishing liquid polishing machine polishing-machine polishing mark polishing material polishing medium polishing metal polishing method polishing mill polishing mop polishing off 月朗星稀月朗风清月没参横月满则亏月白风清月盈则食月章星句月缺花残月缺难圆月落乌啼先入为主先入之见先农先决先出后进先前先占先发制人先取特权先后