英语词汇“活塞圈”的翻译、意思、用法、释义-英汉汉英词典

单词	活塞圈
释义	活塞圈1. a piston ring国家教育研究院双语词汇双向☞活塞环--活塞圈
随便看	check meter check mode check motion check muslin check nonstop flight check number check nut check nut (jam nut, lock nut) check observation check off check off ... checkoff check-off clause check-off list check of zero check on check one's self, check one's-self check one's self in speaking check out check-out checkout checkout compiler checkout console check-out counter