溪蟹属，石蟹属：淡水蟹的一属，锯齿溪蟹(P. dentricularis)、德汉溪蟹(P. dehaani)和P. rathbuni是卫斯特曼氏并殖吸虫(Paragonimus westermani)后囊蚴的宿主- hydrazine
- hydrazinolysis
- hydrazone
- Hydrea
- hydremia
- hydrencephalocele
- hydrencephalomeningocele
- hydrencephalus
- hydrencephaly
- hydrepigastrium
- hydriatrics
- hydric
- hydride
- hydrindicuria
- hydriodic acid
- hydrion
- hydroa
- hydroadipsia
- hydroappendix
- Hydrobiidae
- Hydrobiinae
- hydrobilirubin
- hydroblepharon
- hydrobromic acid
- hydrobromide