1. A wedge or key that fits into a groove to make a joint.
   加强肋作为连接物填入槽内的楔形物或舌状物
2. The thin end of the wedge is dangerous.
   楔的细端是危险的。
3. Wedge packing into this crack.
   把填料塞入这裂缝中。
4. He could not wedge another item into the suitcase.
   他的箱子再也塞不进别的东西了。
5. I was tightly wedged between two fat women.
   我被紧紧地挤在两个胖女人中间。

　1个形容词解释