dextrocularity

例句：

1. 1. He has a dextrocularity that allows him to see in both eyes simultaneously.
   他拥有正眼视物能力，使他能够同时看到双眼。
2. 2. The patient's dextrocularity was tested to determine if it was normal.
   患者被测试了正眼视物能力，以确定是否正常。
3. 3. The dextrocularity test is used to diagnose eye conditions such as strabismus.
   正眼视物测试用于诊断如斜视等眼部疾病。