Erodibility
侵蚀度
🗣️ 情景例句
Have you filled in the baggage declaration?
行李申请单填好了吗？
He is eating a little.
他只吃了一点儿。
We had to climb over some rocks and it started to rain.
我们不得不爬过一些岩石，这时开始下起雨。