mel·a·nize /ˈmɛləˌnaɪz/
mel·a·nize /ˈmɛləˌnaɪz/ 及物動詞
黑化
melanize
v 1: convert into, or infiltrate with melanin [syn: melanise]
2: make or become black; "The smoke blackened the ceiling";
"The ceiling blackened" [syn: blacken, melanise, nigrify,
black] [ant: whiten]