Beryllia
氧化铍
🗣️ 情景例句
All the employees in the office eat fast food for lunch.
办公室里的职员中午都是吃快餐的。
Will Martha's consent to her marriage?
玛莎的双亲会赞成她的婚事吗？
If you let one drop of his blood fall, you will lose all your land and all your money.
要是你让他身上的血流下一滴，你将失去你所有的土地和财产。