analgesic/ˌæn.əlˈdʒiː.zɪk/名词止痛剂,镇痛药This cream contains a mild analgesic to soothe stings and bites.这种乳膏里含有一种药性平和的止痛剂,可以缓解蚊虫螫咬后的疼痛。想跟读,去练习