英语词汇“center seal”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	center seal
释义	center seal noun : a compound hydraulic valve used in gas manufacturing for regulating the passage of the gas through a set of purifiers so as to cut out each in turn for renewal of the lime
随便看	handreading handrest hand-ride hand ride hand rope hand-run hand running hands hand's hands handsale hands around handsaw handsaw handsaw fish handsbreadth hand-schuller-christian disease hand-schüller-christian disease hand-screen hand screw hand-screw clamp hands-down hands down handsel handsel

英语词典包含332784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。