outer tube
短语词组
- Outer Combustion Tube 外燃烧管
- outer movable tube 活动外筒
- outer movable tube latch 活动外筒限制栓
- outer frame tube 外框筒
- internal and outer rib tube 内外翅片管
- outer -tube and inter-frame 外框筒
- outer and inner tube 内外钢管
- fork outer tube l 车叉左外管
- outer tube flexure 外镜管弯曲度 返回 outer tube