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

单词	direct-seal valve
释义	direct-seal valve 盘形封接管
随便看	yarnell yarn elongation test Yarnema yarnen yarner yarners yarnes yarnets yarn evenness yarn evenness controller yarn evenness tester yarn examining machine yarn feeder yarn feeder block yarn feeder knife yarn feeding device yarn feeding mechanism yarn finish yarn finishing applicator yarn flattening yarn-flocking process yarn forming device yarn gauge yarn geometry yarn guide 不薄今人爱古人不见一人闲不见三尺坟不见凌波步不见南师久不见南师久不见去年人不见县门身即乐不见又相思不见古时塞上翁月ノ輪熊月バライ月マイリ月ワリ月下月下氷人月下美人月下老人月世界月並み