英语单词分类 轻松记单词

rem

rem基本解释

n.雷姆(测量放射程度的单位)

abbr.(=Rapid Eye Movement)快速眼动

rem同义词

  • rapid eye movement快速眼动(睡梦中眼球的快...
  • paradoxical sleep反常睡眠,异相睡眠...
  • rapid eye movement sleep浅睡眠期,快速眼动睡眠...
  • REM sleep(=rapid eye ...

rem相关例句

用作名词(n.)
  • In some respects Rem's sleeping seems similar to being awake.
    在某些方面,雷姆睡觉和醒着差不多。

rem英英释义

Noun:
  • a recurring sleep state during which dreaming occurs; a state of rapidly shifting eye movements during sleep

  • (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