satellite navigation
/sˈatəlˌaɪt nˌavɪɡˈeɪʃən/
Satellite navigation
01
卫星导航, 卫星导航系统
a device that uses GPS technology and satellite signals to help drivers navigate to their destination by providing them with real-time information about their location and route
例子
Most modern cars come equipped with a satnav.
大多数现代汽车都配备了卫星导航。



























