jamb

• 名词，指门、窗或壁炉框架两侧的垂直侧柱或边框。

A noun referring to a vertical side post or upright piece that forms the side of a door, window, or fireplace frame.

1. Vertical side of a frameB2formal

   The upright post or surface forming the side of a door, window, or fireplace opening.

   门框侧柱

   • He measured the door jamb before installing the new frame.
   • The window jamb was painted white to match the trim.
   • She leaned against the door jamb while waiting.

   同义词doorpostpostupright