- An angle, such as an acute or obtruse angle, that is not a right angle or a multiple of a right angle.斜角：不是直角或直角倍数的角，如锐角或钝角
- prostaglandin
- prostaglandins
- prostate
- prostatectomies
- prostatectomy
- prostate gland
- prostates
- prostate-specific antigen
- prostate–specific antigen
- prostatic
- prostatism
- prostatisms
- prostatitis
- prostatitises
- prostheses
- prosthesis
- prosthetic
- prosthetic group
- prosthetics
- prosthodontia
- prosthodontias
- prosthodontics
- prostitute
- prostituted
- prostitutes