Geoidal
n. 大地水准面 (geoid的变形)
🗣️ 情景例句
How soon will my mail be received by the other end?
我的信件多快能被对方收到？
So far so good.
目前为止，一切都好。
I was doing my homework and forgot the time.
我在做家庭作业，忘记了时间。