英语词汇“气密涨圈”的翻译、意思、用法、释义-英汉汉英词典

单词	气密涨圈
释义	气密涨圈gas ring
随便看	book selection aids book selection committee book seller book-seller bookseller booksellers bookseller's shop bookselling book sewer books for the blind book share book shelf bookshelf bookshelves bookshop bookshops book signing books in print books in series book size book-size book slide book-slide book society books of buddha