Kalistrontite
n. [矿]硫酸锶钾
🗣️ 情景例句
And I'm planning to get a job for the summer.
我想在暑假打工。
What will you do during this weekend?
这周末你干什么？
If they had only had one more child, the fact would have passed unnoticed.
如果他们只添了1个孩子，这件事本来就不会引起任何人的注意。