单词	gas tight
释义	gas tight [化] 气密
随便看	non-manual non-manual control nonmanually non-manuals non-manual work nonmanual workers non-manufacture nonmanufactured nonmanufacturer nonmanufacturers non-manufacturing nonmanufacturing nonmanufacturing business non-manufacturing cost nonmanufacturing cost non manufacturing costs non-manufacturing costs non-manufacturing expenses nonmanufacturing industry non manufacturing industry non-manufacturing industry nonmanufacturing industry product non manufacturing population non-manufacturings non-mapping mode 昏迷不醒昏镜重明昏镜重磨昐昑昒易易1 易2 易3 木然木煤木燧木片木版木牌子木牛木牛流马木狗子木猫