英语词汇“knocking of the valve”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	knocking of the valve
释义	knocking of the valve 阀门碰撞
随便看	expansion sheet expansion shell bolt expansion shell type heater expansion shield expansion shock expansion shoe expansion skirt expansion sleeve expansion sleeve bolt expansion slide valve expansion sliding block expansion slot expansion slots expansion soefficient expansion space expansion spacing expansion spending expansion spring expansion stage expansion stay expansion staybolt expansion steam trap expansion strain expansion strength expansion stress dcxs dcxt dcxw dcxx dcxy dcxz dcye dcyj dcyjbwfd dcym 十二分十二哲十二子十二属十二属相十二律十二指肠十二支十二时十二时虫