英语词汇“film trap”的翻译、意思、用法、释义-英汉汉英词典

单词	film trap
释义	film trap薄膜消防闸film trap薄膜消防閘機械工程
随便看	class feeling class-fellow classfellow class field class files class finding class f insulation class; first-class class f motor class for itself class-for-itself class formation class fragmentation class frequency class function class group class group -- group of classes class group ; group of classes class grouping class hatred class header class; hexagonal class hierarchy class h insulation class hypothesis