英语词汇“check valve”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	check valve
释义	check valve a valve permitting liquids or gases to flow in one direction only. [1875-80]
随便看	boron carbide boron hydride boron nitride boron oxide borosilicate borosilicate glass borosilicic acid borough borough-English borough hall borrelia Borromini borrow Borrow borrowed time borrower's card. borrowing borrow pit Bors borscht borscht circuit borstal bort borzoi Borås

英语词典包含168451条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。