英语词汇“closed pipe”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	closed pipe
释义	closed pipe [化] 闭管
随便看	thread counts thread crest clearance thread cutter thread cutting thread-cutting thread-cutting compound thread cutting compound thread cutting device thread-cutting device thread cutting dial thread-cutting dial thread cutting die thread-cutting die thread-cutting lathe thread cutting lathe thread-cutting machine thread cutting machine thread cutting machines thread cutting mechanism thread-cutting mechanism thread cutting oil thread-cutting oil thread cutting screw thread-cutting screw thread-cutting stop 一己之见一帆顺风一帆风顺一席之地一干二净一干人犯一年一度一年之计在于春一年半载一年被蛇咬，十年怕井绳七项全能七颠八倒七高八低七魄七鳃鲨七鳃鳗万万万一万万