Apocenter
[天]远心点, 卫星在椭圆轨迹上离主星的最远点
🗣️ 情景例句
I think you have got it, Richard.
我想你已完成了 ，Richard。
It's about time to get up.
差不多该起床了。
What was the conference like?
这个会议怎么样？