[ˌprəupriəˈspainəl]
脊髓固有的：完全属于脊髓的；指联系脊髓各节段的上下行纤维束的- perchloride
- perchlormethane
- perchlormethylformate
- perchloroethylene
- percipient
- percolate
- percolation
- percolator
- Percoll
- percomorph
- percontiguum
- Percorten
- percuss
- percussible
- percussion
- percussor
- percutaneous
- per cutem
- percuteur
- perencephaly
- perennial
- Perez's sign
- perfectionism
- perfilcon A
- perflation