Pithblende
[化] 沥青铀矿
🗣️ 情景例句
Thanks for your help.
谢谢你的帮助。
He'll always be indebted to you for what you've done.
他将总是为你做了的对你感恩。
I like the colour very much.It's lovely dress,
我很喜欢这颜色。这件漂亮的衣服，