adjective🔗ShareラセミのContaining equal amounts of dextrorotatory (D) and levorotatory (L) stereoisomers and therefore not being optically active"The chemist synthesized a racemic mixture of amino acids, so the solution showed no optical rotation. "化学者はアミノ酸のラセミ混合物を合成したため、溶液は光学回転を示さなかった。chemistrysubstancecompoundChat with AIVocabulary GamePractice Reading