Davidite
铀钛磁铁矿, 铈铀钛铁矿
🗣️ 情景例句
We've got permission to go inside the old building
我们已获 进入那栋老建筑物
It suits you to a T.
特别适合你。
A lot of cars entered for this race last year and there was a great deal of excitement just before it began.
去年有很多汽车参加了这项比赛。比赛开始之前，人们异常激动。