Cleveite
n. [矿]钇铀矿
🔁 扩展释义
【化】 钇铀矿
🗣️ 情景例句
Can I help with anything?
我能帮什么忙吗
Your shoe lace is loose.
你的鞋带松了。
He insisted on the assistant's counting the money before he left -- 30,000 pennies in all!
这些硬币加在一起共有30，000枚！