satnav
US /ˈsæt.næv/
UK /ˈsæt.næv/
名词
1.
卫星导航
abbreviation for satellite navigation: a system of computers and satellites, used in vehicles and other places to tell you where something is, where you are, or how to get to a place:
示例:
•
Many cars are now fitted with satnav.
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