瘦肉精 [－－－]

Jyutping sau3 juk6 zing1
Pinyin shòu ròu jīng

Definitions (CC-CEDICT)
  1. leanness-enhancing agent (for livestock)
Definitions (Wiktionary)
  1. noun
    "lean meat powder", controversial animal feed which promotes growth of lean meat on domestic animals