Beckelite
方钙铈镧矿
🔁 扩展释义
【化】 方钙┓镧矿
🗣️ 情景例句
I would like to open a savings account.
我想开个现金户头。
Can I have a second-class one way ticket to Chicago,please?
请给我一张去芝加哥的单程二等票好吗？
What about?
找他有什么事吗？