Aegiapite
霓磷灰岩(石)
🗣️ 情景例句
Something old.
旧的东西。
By the way, I don't want a night flight.
随便提一下，我不要夜航班机。
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。