“卡因”用英语怎么说

牙医用奴佛卡因麻醉神经.The dentist deadened the nerve with Novocaine.盐酸普鲁卡因的鉴别原理是什么?What are the principles of the identification of Procaine Hydrochloride.目的利用普罗卡因封闭泪腺治疗泪液分泌过多症.Objective To remedy lacrimal hypersecretion by procai...