Thoreaulite
钽钖矿; 钽钖矿
🗣️ 情景例句
No, she doesn't know Harry Bennett and his daughter Michelle.
不，她不认识Harry Bennett和他女儿Michelle。
I met one of the announcers over at the television station.
我在电视公司遇到一位播音员。
Since the sea covers the greater part of the earth's surface,
既然海洋覆盖着地球的大部分表面，