Calcium silicate
硅酸钙
🧩 词语组成解析
silicate
['silikit]
n. 硅酸盐;
🗣️ 情景例句
I was when I first came to the United States.
当我刚到美国来的时候是感到有点紧张。
Oh, that's all right.
哦，没关系。
Yes.please be careful when you send it out.
是的，出货时请小心些。