音標(biāo)發(fā)音英式音標(biāo) [?mel.?.n?n]美式音標(biāo) [?mel.?.n?n]英式發(fā)音 美式發(fā)音 基本解釋n.黑色素同根派生 melanin相關(guān)詞英漢例句用作名詞 (n.)Freckles are caused by the sediment of melanin.色斑的形成是因?yàn)楹谏爻练e。Melanin darkens the skin and is the cause of suntan.黑色素使皮膚變黑是人被曬黑的原因。melanin更多例句英英字典劍橋英英字典 a dark brown pigment (= substance that gives colour), found in eyes, skin, hair, feathers, etc. It helps to protect the skin against harmful light from the sun.melanin劍橋字典melanin柯林斯字典