Geocenter
地球质量中心
🗣️ 情景例句
Pleased to meet you.
很高兴见到 。
What do you like best, apples, pears, or bananas?
苹果，梨，香蕉，你最喜欢哪个？
He did very badly on the exam----worse than expected almost the worst in the class.
他考的不好，比期望的还糟。几乎是全班最差的。