liniment/ˈlɪn.ə.mənt/名词(指通常含有酒精、用来缓解关节疼痛或使关节软化的)搽剂,镇痛油After a long day of physical labor, he rubbed liniment onto his sore joints to help alleviate the pain and stiffness.在一天的重体力劳动之后,他往自己酸痛的关节上擦抹止痛膏,以帮助缓解疼痛和僵硬感。想跟读,去练习