Read Edit View history 哌嗪 pàiqín piperazine Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 哌嗪 pàiqín piperazine noun · piperazine (medicine) (loanword) 哌嗪常用于驱除体内的寄生虫。 Edit Delete References Add reference No references for this word.