| 释义 |
tub·ing AHD[to͞o′bĭng, tyo͞o′-] D.J.[ˈtuːbɪŋ, ˈtjuː-]K.K.[ˈtubɪŋ, ˈtju-]n.（名词）- Tubes considered as a group.管道：管类，集合名词
- A system of tubes.管道系统
- A piece or length of tube.管子
- Tubular fabric, such as that used for making pillowcases.管形材料：用于制作枕套的管状纤维
- Informal The sport or recreation of floating down a stream or river in an inner tube.【非正式用语】 漂流：乘皮艇顺水流或溪流飘浮的运动或消遣
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