fibrous plaster

例句：

1. 1.This fibrous plaster is ideal for repairing cracks in concrete.
   这种纤维石膏非常适合修复混凝土裂缝。
2. 2. The fibrous plaster was applied to the wall to prevent it from drying out.
   将纤维石膏涂抹在墙上以防止它干燥。
3. 3. The fibrous plaster was used as a protective layer against moisture penetration.
   纤维石膏被用作防止水分渗透的保护层。