英语词汇“relief opening”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	relief opening
释义	relief opening relief damper, relief opening A damper in an air-conditioning system which opens automatically, relieving the buildup of air pressure within the building or air-conditioned space.
随便看	qma qmaam qmac q machine q-machine plasma qmaes qmaf q magnitude qmail qmail mail and virus control qmail-send bounce message format qmao q-map qmap qmar qmas qmat qmax qmb qmba qmbc qmbh qmbl qmbn qmbp

英语词典包含2567994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。

relief opening