Geoidal
n. 大地水准面 (geoid的变形)
🗣️ 情景例句
I waited for you for about a quarter of an hour.
我等了你差不多一刻钟。
She's engaged married to John.
她和约翰订婚 结婚了。
Let me explain why I was late.
让我解释迟到的理由。