植物化学成分 zhí wù huà xué chéng fèn

DEFINITIONS

  1. phytochemical

CHARACTERS

植 zhí plant, trees, plants; grow
物 wù thing, substance, creature
化 huà change, convert, reform; -ize
学 xué learning, knowledge; school
成 chéng completed, finished, fixed
分 fèn divide; small unit of time etc.