postgenital sclerite

例句：

1. 1. The pathologist found a postgenital sclerite in the patient's urine sample.
   病理学家在患者的尿样中发现了后生殖硬化物。
2. 2. The discovery of this postgenital sclerite could have significant implications for genetic research.
   这种后生殖硬化物的发现可能对遗传研究有重大影响。
3. 3. The patient was diagnosed with postgenital sclerite due to an unknown cause.
   由于一个未知的原因，患者被诊断出患有后生殖硬化物。