英语词汇“air-tight seal”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	air-tight seal
释义	air-tight seal 基本例句密封,气密层 The putty gives a good seal round the window.窗户四周泥的油灰密封效果很好。 A hermetic seal is used on this glass bottle.这个玻璃瓶用的是一种密封盖。
随便看	pile plank pile-plank embankment pile planking pile-planking pile-plank retaining wall pile-plank structure pile-plank subgrade pile plank wall pile-plank wall pile plate pile-plate structure subgrade pile plate wall pile platform pile plugging operation pile plug in funnel pile point pile poisonging pile poisoning pile poison removal pile position pile positioning pile power level pile pressing-in machine pile press machine pile processing and soil compacting