Nicalon
碳化硅
🗣️ 情景例句
I've turned over the management of my affairs to my brother.
我已经把我的事务托付给我的兄弟去处理。
If I wanted to rent a van, how much would it cost?
要是我租一辆搬运车，得花多少钱？
We live in a place called Gum Tree.
我们住在一个叫桉树的地方。