Kasolite
n. [矿] 矽铅铀矿
🗣️ 情景例句
And when I got married.
也跟我结婚时一样。
Has this seat number started boarding?
这个座位号已开始登机了吗？
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。