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    1. 首頁英語詞典remrem英英釋意

      rem

      英 [rem] 美['ɑr 'i '?m]
      • abbr. 識別內(nèi)存(recognition memory);指定由DOS忽略的命令行
      • n. (Rem)人名;(塞、羅、匈)雷姆;(俄)列姆

      英英釋意


      1. a recurring sleep state during which dreaming occurs; a state of Rapid Eye Movements during sleep
      2. (Roentgen Equivalent Man) the dosage of ionizing radiation that will cause the same amount of injury to human tissue as 1 roentgen of X-rays