常見例句雙語例句Oily darker skin pigment, exposing for the light brown color or even red copper.油性皮膚韓國化妝品排行榜色素較深，為淡揭色或褐色，甚至為紅銅色。www.cn-eb.comResearchers are not sure why, but they suggested that the potential protective effects of the female hormone estrogen and the skin pigment melanin should be investigated as potential reasons.研究人員還不能確定為何會出現(xiàn)這種情況，不過他們建議，應(yīng)該把雌激素和皮膚黑色素的潛在保護作用作為可能的原因進行調(diào)查。Six controlled skin pigment and hair development. Four helped the immune system combat disease-causing organisms, such as malarial parasites, that are a problem in some places, but absent from others.其中6個控制皮膚色素和頭發(fā)的進化，4個促進免疫系統(tǒng)抗擊疾病――從而使一些有機體，比如使在某些地方肆虐的瘧疾寄生蟲在其他地方絕跡。權(quán)威例句Melanoma, a cancer of the skin's melanocytes, or pigment cells, hits 60, 000 Americans each year and kills 8, 000 of them.FORBES: Targeting Melanoma 返回 skin pigment