Canbyite
硅铁石
🗣️ 情景例句
This dog is well trained.
这只狗受过很好的训练。
The death of wolves is the safety of the sheep.
群狼一死众羊安。
The eraser goes from one student to another first one way, then another.
橡皮擦从一个学生传给另一个学生－先从这个方向传过去，然后返回来。