远中错：一种错位咬合，其下颌弓位于上颌弓之后(远侧)；一般认为与Angle氏错分类中II类同(见malocclusion)- polythelism
- polythene
- polythiazide
- polytocous
- polytomogram
- polytomographic
- polytomography
- polytrichia
- polytrichosis
- Polytrichum
- polytrophia
- polytrophic
- polytrophy
- polytropic
- polyunguia
- polyunsaturated
- polyuria
- polyvalent
- polyvinyl
- polyvinylacetate
- polyvinylbenzene
- polyvinylchloride
- polyvinylpyrrolidone
- pomade
- Pomatiopsis