polyavitaminosis

例句：

1. 1. The patient was diagnosed with polyvitaminosis due to a prolonged hospital stay.
   由于长时间的住院，病人被诊断为多维生素血症。
2. 2. Polyvitaminosis is a condition characterized by an excess of certain vitamins in the blood.
   多维生素血症是一种特征是血液中某些维生素过量的疾病。
3. 3. The doctor prescribed the patient a multivitamin supplement to help manage his polyvitaminosis.
   医生给病人开了一种多维生素补充剂，以帮助他管理他的多维生素血症。