人造卫星
/ˌɑːtɪfˈɪʃəl ɹˌeɪdɪˈeɪʃən/
n
English: artificial satellite · 人造卫星
释义：Observation spacecraft placed in orbit around the Earth. geostationary satellite cross section of a space launcher (Ariane V) orbit of the satellites Radarsat satellite