Dicalcium silicate
硅酸二钙
🧩 词语组成解析
[医] 二钙
silicate
['silikit]
n. 硅酸盐;
🗣️ 情景例句
Oh. I'm sorry.
噢，对不起。
I blew it.
我们吹了。
He's only forty-one years old, and he has already been to nearly every country in the world.
他只有41岁，但他却过世界上几乎每一个国家。