lawsone

[化] 2-羟基-1,4-萘醌 [医] 散沫花素

释义与例句

n.
  1. 1.

    2-hydroxy-1,4-naphthoquinone, the colouring principle of henna.

    不可数 化学

词源

From Lawsonia, (Lawsonia inermis).

来源：wiktionary