dry wall

• 一种由石膏芯夹在两层厚纸板之间制成的建筑材料，用于建造建筑物的内墙和天花板；也指安装这种材料的施工过程。

A construction material made of gypsum plaster pressed between two thick sheets of paper, used to form the interior walls and ceilings of buildings. Also refers to the act of installing this material.

1. Building materialB2formalamerican

   A construction material made of gypsum plaster pressed between two thick sheets of paper, used for interior walls and ceilings.

   纸面石膏板

   • The workers installed dry wall in the new office.
   • He repaired the hole in the dry wall with spackle.
   • Dry wall is lighter and easier to install than plaster.

2. Stone wall without mortarB2formalbritish

   A wall built from stones without using mortar or cement to bind them together.

   干砌石墙

   • The old farm was surrounded by a dry wall.
   • Dry walls are common in the Scottish Highlands.
   • He learned how to build a dry wall from his grandfather.