词汇“油环”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	油环
释义	油环(活塞)油环[yóu huán]1.■oilring 常用词组1.■油环润滑 ring-oil
随便看	trull trullae -truly truly Truman trumbone trump trump card (trump-card) trumpery trumpet trumpet assembly trumpet bell trumpetcall trumpet cooler trumpetcreeper trumpeter trumpetflower trumpet hypha trumpet-hypha trumpetmajor trumpet metal trumpet-shaped trumpet-shaped inlet trumpetshelly trumpet type silencer

国际大辞典收录了835600条英语、德语、日语等多语种在线翻译词条，基本涵盖了全部常用单词及词组的翻译及用法，是外语学习的有利工具。