pathobiology

例句：

1. 1. Pathobiology is the studyof diseases and their causes.
   病理学是研究疾病及其原因的学科。
2. 2. The pathobiologist studies how diseases affect humans.
   病理学家研究疾病如何影响人类。
3. 3. Pathobiology has made significant contributions to medical research.
   病理学对医学研究做出了重大贡献。