[ju:ˈdʒenisist]
优生学家：精于优生学的人- Spinitectus gracilis
- spinnbarkeit
- spinobulbar
- spinocellular
- spinocerebellar
- spinocortical
- spinocostalis
- spinogalvanization
- spinoglenoid
- spinogram
- spinopetal
- spinose
- spinotectal
- spinous
- spinthariscope
- spintherism
- spintherometer
- spintheropia
- spintometer
- spiperone
- spir.
- spiracle
- spiradenoma
- spiral
- Spiranthes