Kalistrontite
n. [矿]硫酸锶钾
🗣️ 情景例句
Oh, leaving home is part of growing up.
呵 ，离开家是成熟过程的一部分。
Then I asked him if he knew anybody in New York .
然后我问他是否他在纽约认识人。
Where does Li Lei sit?
李磊坐在哪里？