geostationary orbit
/ˈɡeɪdʒ ˈwiːl/
n
English · geostationary orbit中文 · 地球同步轨道Español · órbita geoestacionariaFrançais · orbite géostationnaire
意味：Orbit in which the satellite is synchronized with the Earth’s rotation, making it appear stationary at an altitude of 36,000 km above the Equator.