释义 |
套管 tào guǎn 基本例句 bushingcannulathimblesleevecasingjacket tubeslip tubesleevingsleeve pipeeye ringconnecting legconnectingcasing pipecasing tubebushlongscrewriveting thimbleconductor pipecasing couplingdrivepipe 这套管子该换了。The piping will need to be renewed. |