英语词汇“double seal valve”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	double seal valve
释义	double seal valve [ˈdʌbl si:l vælv] 双密封阀
随便看	twice shy twice storied cordon twice substituted twicet twice the straight line rate twice-told twicetold twice-told tale twice-weeklies twice-weekly twice weekly twice yearly twice-yearly twich twiche twichell Twichell process twichild twichin Twickenham twickenhams Twickers twict twid twiddle 橐橑橒橔橖橗橘橙橚橛りょうわき【両脇】りょう切りたばこりょう切り煙草りょう思いりょう想いりょう流れりょう睨みりょう開きりょかくりょかく【旅客】