Cafetite
钙铁钛矿
🗣️ 情景例句
It's the first thing people will see when they come in.
这是人们走进来所看到的第一 件东西。
Quick! Seize that child before she falls down.
快！趁还没掉下去，快抓住那孩子。
Do you have anything like this in your stock?
你们库存中有象这样的东西吗？