noun🔗Share鎮静剤An agent or drug that sedates, having a calming or soothing effect, or inducing sleep."The doctor prescribed sedatives to help the anxious patient sleep better at night. "医者は、不安な患者が夜によく眠れるように鎮静剤を処方しました。medicinesubstancebodymindChat with AIVocabulary GamePractice Reading
