anhydrous gypsum plaster

例句：

1. 1.This type of plaster is commonly usedin construction for its durability and strength.
   这种类型的石膏砂浆在建筑中被广泛使用，因为它的耐用性和强度。
2. 2. The plaster was applied evenly to the walls, creating a smooth surface.
   石膏被均匀地涂抹在墙上，形成了光滑的表面。
3. 3. Thebuilders used this plaster to waterproofthe walls before painting them.
   建筑工人使用这种石膏来防水墙面，然后再进行粉刷。