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首頁英語詞典radarradar英英釋意

radar

英 ['re?dɑ?] 美['redɑr]
  • n. [雷達] 雷達，無線電探測器
  • n. (Radar)人名；(塞)拉達爾

英英釋意

1. measuring instrument in which the echo of a pulse of microwave radiation is used to detect and locate distant objects