机 Hook ; hanger ; clasp ; anchor bracket ; establish contact with
pocket for the punch head ; pocket for the punch headvertisements ; pocket f o r the punch head
directly link production with marketing ; anon hotlink assembly with business
挂钩,指联系约定;形状弯曲,用于探取、悬挂器物的用品,可分为钓钩、挂钩、带钩等。