Depositional
a. 沉积作用的
🗣️ 情景例句
Can you tell me where the campus library is located?
能告诉我校图书馆在哪儿吗？
It's up to us to help those in need.
我们有责任帮助那些有困难的人。
It's over there,behind the teapot.
就在那儿，茶壶后面。