Scandium sulfide
[机] 硫化钪
🧩 词语组成解析
n. 钪\\n[化] 钪Sc
n. 硫化物\\n[化] 硫化物
🗣️ 情景例句
We were all sorry when we heard that your brother had had an accident.
我对你弟弟的意外感到遗憾。
Just do what it says.
照着做就对了。
What do I have to do if I want to be thinner?
如果我想瘦一点的话，我得怎么做呢？”