「rem」の独自の発音を追加します
「rem」の意味と定義
- Noun
a recurring sleep state during which dreaming occurs; a state of rapidly shifting eye movements during sleep
同義語:
- Noun
(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
同義語:
