“滴耳剂”的英语

这种滴耳剂怎么使用?How do I apply the ear drop?我怎样使用滴耳剂 呢 ?P: How do I apply the ear drops?建立了复方盐酸环丙沙星滴耳剂中盐酸环丙沙星与氢化可的松的HPLC测定法.HPLC method for determination of ciprofloxacin hydrochloride and hydrocortisone in compound ciprofloxa...