您要查找的是不是：
- 带销U形钩 shackle
- 带销U形环 shackle
- 叉形带销扳手 pin face wrench
- 锚形钩 anchor hook
- s 形钩 s hook
- 窗帘穗形钩,贱金属制 hook tassel of base metal, for curtains
- U形河曲内的土地在有这样的弯管的河里的地 The land within such a bend of a river.
- 保安链U形夹 check chain clevis
- 管子已被弯成了U形。 The pipe had been turned in a U-shaped curve.
- 单U形坡口 single-U groove
- U形梁 U-shaped beam
- U形棚 U - metal - bracket
- U形环 U-loop
- u形谷 u shaped valley
- u形管 u pipe
- 总汽门U形夹 throttle clevice
- U形附板 U -shaped plate
- U形断面 U-shaped section
- U形管束 U tube bundle
- U形板料 U-shape sheet
