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
So, you're an exchange student.
哦，你是一名交换学生。
I wish I could, but it's already late.
我是想多呆一会儿，但是时间已经很晚了。
Look, Scott.This is a photograph I took during my trip to Australia.
看，这是我到澳大利来旅行时拍的一张照片。