n.生石灰
Quicklime combines with water to form slaked lime. 生石灰与水化合成为消石灰。
The vitrifiable mixture is composed of sand, quicklime, charcoal, and soda ash obtained by burning seaweed. 这种可制成玻璃的混合物是由沙子，生石灰，煤炭，和从海藻燃烧物中提取的纯碱混合而成的。
