hydraulic cement
参考词典中hydraulic cement的常规释义：
基本释义
- 水硬水泥，水硬性水泥
参考例句
- A light - colored tuff used in hydraulic cement.
粗面凝灰岩一种用来生产硬水泥的淡色凝灰岩
- A light - colored tuff used in hydraulic cement.
英英解释
1个名词解释
- a cement that hardens under water; made by heating limestone and clay in a kiln and pulverizing the result
[同] hydraulic cement, portland cement
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