Kalistrontite
n. [矿]硫酸锶钾
🗣️ 情景例句
instead of redesigning the entire system.
而不必重新设计整套系统。
I would like to suggest that we take a coffee break.
我建议我们休息一下喝杯咖啡。
Funny, said my brother.
“真有趣，”我弟弟说。