Cleveite
n. [矿]钇铀矿
🔁 扩展释义
【化】 钇铀矿
🗣️ 情景例句
Excuse me, Susan.
对不起 ，Susan。
He likes playing the eletronic organ.
他喜欢弹电子琴。
Speculations about is nature have been going on for literally thousands of years,
人们对睡眠作用的种种猜测，确实有数千年之久。