mydriatic alkaloids

例句：

1. 1. The doctoradministered a mydriatic to the patient for an eye examination.
   医生给病人注射了散瞳剂以便进行眼科检查。
2. 2.My mother used to use mydriatic drops to treat her dry eyes.
   我妈妈过去常用散瞳滴眼液来治疗她的眼睛干涩。
3. 3. During the surgery, the surgeon applied a mydriatic to dilate the pupils.
   手术期间，外科医生给患者滴入了扩瞳剂以扩大瞳孔。