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Hinged type opening mould mechanism铰链式开模机构