意思翻译
上管
上梁
相关相似to tube───到管子
the tube───伦敦地铁（非正式）；管
to tub───到浴缸
Pitot tube───[流]皮托管（流速计）；皮托静压管
blow tube───n.吹火筒
boob tube───电视机；女式弹力抹胸
glow tube───[电子]辉光放电管
双语场合用语Although the seat is located above the rear sub-frame, it is mounted to the front sub-frame via the square top tube.───虽然座位上方的后方分框架，它是安装在前面的分帧通过广场上管。
Compared to diamond frames, I combined the seat tube and top tube into a single diagonal backbone thereby reducing from 13 joints to 8 joints.───相比，钻石帧，我结合所在地管和上管成一个对角线骨干从而减少了来自13个关节至8节。
Sew two straps to the top of the flap to use for connecting to the top tube of your bike.───缝纫两个背带，以上方的皮瓣用于连接到顶端管你的自行车。
For instance, for a particular rider, it might suggest a 58 cm seat tube with a combined top tube and stem extension of 66 cm.───例如，对于一个特定的骑士，它可能会建议58cm的立管长度，66cm的把立上管总长度。
Process and die design of double-ended spherical-top tube narrowing-mouth───双封闭球头筒缩口工艺与模具设计
英语场合用语Back installed top tube, wider space for training, more save and sciential.
延伸推荐- topher park
- top managers
- topsail island
- top layer
- top round
- top tube
- top prioare
- topographical survey
- topics in focus
- top priority
- top woven
- top floor
- topical cream
- top team
- topographical model
- top bannana
- topical corticosteroids
- top out
- topsail online gazette
- top destination
- tophat profile