Potamography
河流绘图学
🗣️ 情景例句
Here are ten letters that express my feelings for you.
这里有十个字母可以表达我对你的感情。
During the two years since I took charge of the department.
在我负责这个部门的两年中。
All we have to do is sign the contract.
剩下的只要签订个契约就行了。