Geoidal
n. 大地水准面 (geoid的变形)
🗣️ 情景例句
We need to know about your history with animals.
我们要了解你以前与动物的关连。
I have received a letter from my cousin.
我收到了我表兄的信。
It is also useful for sending pictures, designs, maps and so on.
传真机也可以用来发送图片、地图等。