fuscin

n. 褐色素 [化] 暗褐菌素; 卵丝霉褐素

发音

/ˈfʌsɪn/

释义与例句

n.
  1. 1.

    A brown nitrogenous pigment contained in the retinal epithelium; a variety of melanin.

    不可数

词源

From Latin fuscus (“dark-colored, tawny”) + -in.

来源：wiktionary