同分异构体 tóng fēn yì gòu tǐ

DEFINITIONS

  1. isomer (chemistry)

CHARACTERS

同 tóng same, similar; together with
分 fēn divide; small unit of time etc.
异 yì different, unusual, strange
构 gòu frame, building, structure
体 tǐ body; group, class, body, unit; inferior