gypsums的翻译,读音
释义:
(gypsum 的复数) n. 石膏
vt. 用石膏处理
plural of gypsum
n. a common white or colorless mineral (hydrated calcium sulphate) used to make cements and plasters (especially plaster of Paris)
vt. 用石膏处理
plural of gypsum
n. a common white or colorless mineral (hydrated calcium sulphate) used to make cements and plasters (especially plaster of Paris)
