vena ophthalmica

例句：

1. 1. The doctor performed a surgery on the patient's eye vein.
   医生对患者的眼静脉进行了手术。
2. 2. The patient was given medication to treat the condition affecting his eye vein.
   患者被给予药物来治疗影响他眼静脉的状况。
3. 3. During the examination, the doctor carefully examined the patient's eye vein for any signs of inflammation.
   在检查过程中，医生仔细检查了患者的眼静脉，以寻找任何炎症的迹象。