[ˌpri:fɔ:ˈmeiʃən]
先成说，预成说：早期一些生理学家的学说，认为发育完全的动植物以极小的形式存在于生殖细胞中，与渐成说epigenesis相对立。见animalculist和ovist- iodine
- iodinophil
- iodinophilous
- iodipamide
- iodism
- iodize
- iodoacetic acid
- iodobrassid
- iodochlorhydroxyquin
- iodocholesterol
- iododerma
- iodoform
- iodoformism
- iodoformum
- iodogenic
- iodoglobulin
- iodogorgoric acid
- iodohippurate sodium
- iodolography
- iodometric
- iodometry
- iodopanoic acid
- iodophenol
- iodophil
- iodophilia