メチレン青あおalso: メチレンブルーMeanings1nounmethylene blueA chemical compound used as a dye and in medical contexts. The term is domain-specific.See also: メチレンブルーメチレン青あおは生せい物ぶつ学がくの染せん色しょくによく使つかわれる。Methylene blue is often used for staining in biology.
