单词 melanogen 释义 melanogen Phys.|mlndn|[f. Gr. -, black: see -gen 1.]A substance capable of yielding melanin.1899J. Cagney tr. Jaksch's Clin. Diagn. vii. (ed. 4) 321 The reaction occurs in presence of melanin or melanogen.{var l=document.getElementsB...
