Thorotungstite
钍钨矿, 钨钍矿
🗣️ 情景例句
You did the best you could.
你已经尽力而为了。
I'm interested in buying a new car.
我对买一辆新汽车感兴趣。
At night, families often stay in the open air near their houses.
晚上很多人家常呆在附近户外。