Celanite
方铈镧钛矿
🗣️ 情景例句
and a pitcher of lemonade.
和一壶柠檬汁。
I'm going to tell him how to get it.
我正要告诉他如何得到它。
It was not long before a helicopter arrived on the scene to rescue the survivors of the plane crash.
不久，一架直升飞机飞抵飞机失事现场，来搭救这几个幸存者。