noun🔗Share松弛剂, 镇静剂 A drug or other agent that promotes relaxation."After a stressful day at work, she took a muscle relaxant to ease the tension in her back. "工作了一天,压力很大,她吃了片肌肉松弛剂来缓解背部的紧张感。medicineChat with AIVocabulary GamePractice Reading