石膏的近义词、同义词 - 牛牛在线工具

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石膏

按词义分组列出，使用时请结合具体语境。

a plaster now made mostly from Portland cement and sand and lime; applied while soft to cover exterior walls or surfaces

a mixture of lime or gypsum with sand and water; hardens into a smooth solid; used to cover walls and ceilings

bandage consisting of a firm covering (often made of plaster of Paris) that immobilizes broken bones while they heal

硬度很小的含水硫酸盐矿物。化学成分为caso4·2h2o。结晶体呈厚板状或柱状，纯者为无色透明或白色，也有灰、浅黄、浅褐等色。主要在湖和盐湖盆地中沉积而成。煅烧后得烧石膏，常用于塑造模型或作胶结材料。还用于医药、农业、制漆等方面。