Topometry
地形测量
🗣️ 情景例句
since this is so easy ....
既然那么简单……
I'm starving to death.
我快饿扁了。
The hunt went on for several weeks, but the puma was not caught.
搜寻工作进行了好几个星期，但始终未能逮住那只美洲狮。