英语词汇“top extension”的翻译、意思、用法、释义-英汉汉英双解词典

单词	top extension
释义	top extension 顶伸柱
随便看	Spring begins spring bellows gage spring bellows gauge spring belt spring bender spring-bender spring bending spring bending machine spring bending pliers spring bending tool spring beyond the Great Wall spring biased plunger spring biased valve spring-biased valve springbinder spring binder spring-binder Spring bi-oscillators springblade knife spring blade knife spring blade ruling pen spring blade support contact spring spring blinder plate spring block spring-block model