卫星
Meanings
1. (aerospace) satellite (classifier 顆|颗 ke1)
2. (astronomy) satellite; moon
Characters used
Examples4
俄罗斯
A satellite was launched in Russia last year.
月球
The moon is the earth's only satellite.
月球
The Moon isn't a planet, but a satellite of the Earth.
让
It's gravity that makes satellites move around the Earth.