英语词汇global positioning system怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	global positioning system
释义	global positioning system  Word forms: plural global positioning systems N-COUNT 全球定位系统（缩略形式为GPS) A global positioning system is a system that uses signals from satellites to find out the position of an object. The abbreviation GPS is also used. 全球定位系统（缩略形式为GPS)
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