英语词汇airtight valve的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	airtight valve
释义	airtight valve 英?[?e??ta?t v?lv] 美?[??r?ta?t v?lv] 释义密闭阀行业词典航天密闭阀???
随便看	semiellipse semiellipse arch semiellipses semiellipsoid semi-ellipsoidal head semi-ellipsoidal mirror semielliptic semielliptical semielliptical arch semielliptical crack semi-elliptical spring semielliptic flaw semi-elliptic leaf spring semielliptic scroll spring semi elliptic spring semielliptic spring semi-elliptic spring semielliptic surface crack Semielliptotheca semiembedded suction hose semiemperical theory semi-empirical semi empirical semiempirical semiempirical approach

英汉双解词典包含4367426条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

airtight valve