Koivinite
水磷铝钇矿
🗣️ 情景例句
May I ask where you are from?
我可以请问你是哪里人吗？
We are sure both of us have a brighter future.
我们相信双方都有一个光明的前景。
You may pick whichever one you like best.
你可以挑你最喜欢的。