satellite
🇺🇸
/ˈsætəlaɪt/
🇬🇧
/ˈsætəlaɪt/
A machine sent into space to orbit Earth or another planet, used for communication, TV, and collecting data.
Weather forecasts use data from a satellite to predict storms.
天气预报使用来自人造卫星的数据来预测风暴。
A natural object in space that moves around a larger object, like a planet.
The moon is a natural satellite of Earth.
月球是地球的天然卫星。
A place or group controlled by a larger, more powerful one.
The small country acted as a satellite to the superpower, following its rules.
这个小国作为超级大国的卫星国,遵循其规则行事。