Zirconite
锆英石
🗣️ 情景例句
Sure, Dad. What?
当然， 爸爸。什么事？
Can we make the 5:30 train?
我们能赶上5:30的火车？
It has to be tall because it is like a giant block and tackle,
井架必须很高，因为它像一个巨型滑轮组。