Earth orbit (orbit of a satellite around the Earth); Earth's orbit (orbit of the Earth around the Sun)
trad. 地球軌道
Also written 地球軌道【dì qiú guǐ dào】
Earth orbit (orbit of a satellite around the Earth); Earth's orbit (orbit of the Earth around the Sun)
trad. 地球軌道
Also written 地球軌道【dì qiú guǐ dào】