noun🔗Share异丙嗪,非那根 A first-generation H1 receptor antagonist, antihistamine and antiemetic medication with strong sedative effects."The doctor prescribed promethazine to help reduce the nausea and calm her down after the surgery. "医生开了异丙嗪 (非那根),以减轻术后恶心并帮助她镇静下来。medicinebiochemistrycompoundsubstanceChat with AIVocabulary GamePractice Reading