Declivities
n. 下坡；倾斜
🗣️ 情景例句
She is a terrible student.
她是一个极糟的学生。
I've forgotten what he said his address was.
我忘记了他说他的地址是什么。
However, size and strength are not the only important things about this bridge.
然而，这座桥重要特点不仅是它的规模与强度。