拼音检词语
套管
拼音:tào guǎn
基本解释
◎ 套管 tàoguǎn
[casing pipe] 套在另一部件上的管子
英文翻译
1.drivepipe; annular tubes; branch pipe; casing pipe; sleeve; sleeving; canula; cannula; casing; cothead; spigot; nozzle; connection; bushing (电瓷); casing (drill hole) (钻孔)
拼音:tào guǎn
◎ 套管 tàoguǎn
[casing pipe] 套在另一部件上的管子
1.drivepipe; annular tubes; branch pipe; casing pipe; sleeve; sleeving; canula; cannula; casing; cothead; spigot; nozzle; connection; bushing (电瓷); casing (drill hole) (钻孔)