单词	sat-nav
释义	sat-navsat-nav, Sat-Nav /ˈsæt næv/ noun [uncountable] informal (satellite navigation) a piece of electronic equipment in a car. It can tell you which way you need to go by using information received from a satellite:  The Audi A6 comes with sat-nav and climate control as standard.
随便看	National Health Service National Insurance National Insurance Number nationalise nationalism nationalist nationalistic nationality nationalization nationalize National Labor Relations Board National Lampoon National League National Lottery nationally National Maritime Museum national monument National Negro Leagues National Organization for Women national park National Portrait Gallery National Public Radio National Rifle Association National Savings and Investments National Science Foundation

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