gypsum plank

• 石膏条板,石膏板

gypsum plank的用法和样例：

例句

1. Plasticizer for concrete and water reducer in gypsum board.
   混凝土减水剂和石膏板减水剂。
2. Perlite is also a component of some formulations of gypsum wallboard.
   珍珠岩也是一些石膏板的原料。