Strontianite
n. [矿]菱锶矿
🔁 扩展释义
【化】 碳酸锶矿
🗣️ 情景例句
If there is any cinnamon,
要是有的话，
I ought to tell him the whole story.
我应该告诉他整个事情的始末。
Really? If you are ill, you must see the doctor.
真的吗？如果是生病了，你得去看医生。