Kalistrontite
n. [矿]硫酸锶钾
🗣️ 情景例句
Please send me a post card.
记住给我寄名信片。
The cruelest lies are often told in silence.
最残酷的谎言常以沈默的方式说出。
We had spent several days in a small town and visited a number of old churches in the vicinity.
我们在一座小镇上逗留了几天，参观了附近的许多古老的教堂。