Phosphuret
[医] 磷化物
🗣️ 情景例句
What are you doing up this late?
这么晚了你还没睡在做什么？
I'm a graduate of Yale University, I have an M.S.degree.
我是耶鲁大学的毕业生，我有理学硕士学位。
Lake Baikal is the deepest of all the lakes in the world.
贝加儿湖是世界上最深的湖泊。