人体分泌的镇痛剂the body's pain suppressors癌症疗法及强镇痛剂如吗啡也会引发搔痒.Cancer treatments and strong painkillers like morphine can also cause itchiness.镇痛剂一种药剂, 如止痛药, 减轻疼痛.An agent, such as an analgesic drug, that relieves pain....
One wondered what heights of ecstasy the winner reached.人们想知道胜者欣喜若狂到了什么程度。She was in a trancelike state of religious ecstasy.她的宗教狂热已使她处于恍惚状态之中.Speechless with ecstasy , the little boys gazed at the toys.小孩注视着那些玩具,高兴得说不出话...