前列腺 qiánlièxiàn prostate Definitions Defs Origin Strokes Stroke Words Sentences Sents 前列腺炎 qiánlièxiànyán prostatitis inflammation of the prostate gland前列腺素 qiánlièxiànsù prostaglandin prostaglandin; any of a group of compounds with hormone-like effects produced in many body tissues