单词乎
首页 - 英汉词典 - D字开头的单词或词组 - double seal
英语解释

double seal

汉语翻译

【化】 双重密封
0
纠错
为您推荐
style A double-seal screwed end ball valvethe double ninth festivalwork in double harnesswork double tidesvacuum double drum dryerusing double priority parseunsymmetrical double curve tur-nouttype double precisiontriple-pole double throwTraube's double toneterminal double bondStern's theory of double layer
猜你喜欢
arithmetic typemutual informationassets ratiohome office currentelement taskuse...tovenae lacrimalisroots displacement compressorringworm of genitocrural regiona run for one's moneysolidistic pathologykill off
应用推荐