Hingel因热尔
hingen.铰链;关键vt.用铰链装vi.依情况而定
hinged artificial knee joint铰链式人工膝关节
Hinge mechanism of back door后背门铰链结构
hinge type contraction joint铰式收缩缝
Hinge of Following Mass Line实现群众路线的切入点探析
hinge-connected steel frame梁柱铰接钢框架
hinged Concrete slab mattress铰链混凝土沉排
hinge concrete sinking platoon混凝土铰链排
Hinges for welding and soldering铰链焊接金属肶系列
hinge-type cubic-anvil press铰链式六面顶压机