Belite
n. 斜硅钙石,B-水泥石(水泥熟料中的矿石成分), 二钙硅酸盐(水泥)
🗣️ 情景例句
It is.
它是的。
The path of duty is the path of safety.
尽职的路是安全的路。
Sometimes I think this house will be knocked down by a passing plane.
有时我觉得这房子就要被一架飞过的飞机撞倒。