melanin怎么读，melanin的音标和真人发音
英音
[ˈmelənɪn]
美音 [ˈmɛlənɪn]
音节划分：mel-anin
melanin是什么意思，melanin的意思是
n.黑色素
melanin的词源和记忆技巧
melanin 黑色素
melan-,黑色的，-in,化学名词后缀。用于指黑色素。
melanin 的用法和双语例句“点击”或“选中”例句中的单词，就可以看到词义解释
- Effect of hormones cause pigment cells in the skin to produce more melanin pigment .
- 荷尔蒙还影响皮肤的色素细胞，导致更多黑色素的分泌。
- Scientists focused on the pigment melanin , which gives human skin its color .
- 科学家们集中于研究黑色素，就是他们使人类的皮肤具有颜色。
- The type and amount of melanin your body produces determines the color of your skin , hair and eyes .
- 你的身体产生的黑色素类型及数量决定你皮肤，头发和眼睛的颜色。
- Infant and toddler skin also has less of the brown pigment melanin , which helps protect the skin from ultraviolet light .
- 婴儿和幼童皮肤中只含有较少的布朗黑色素，而这些黑色素可使皮肤远离紫外线伤害。
- Another pair of students used melanin and it made everything brown , ajioka said .
- 另一组学生使用的黑色素，并是一切东西都是褐色的，ajioka说。
- In response to the uv rays frying your inner layer of skin , your body produces more melanin pigment that darkens the skin .
- 作为对紫外线灼伤内皮层的反应，你的身体会产生更多的黑色素使皮肤颜色变深。
- Melanin is also an antioxidant that can protect the body against reactive oxygen species , harmful compounds that can damage dna .
- 黑色素同时也是一种抗氧化剂，能保护身体对抗活性氧簇，一种可以损害dna的有害成分。
- They have a recessive gene that stops production of melanin .
- 它们体内的隐性基因不产生黑色素。
- If melanin does have this protective effect , one question that comes to mind is why melanin is not found in all testicles .
- 如果黑色素的确拥有防护效果，另一个问题是黑色素为什么没有在其他所有的睾丸中被发现。
- This caused them to lose their ongoing ability to make new melanin , the pigment that gives color to hair and skin .
- 这将致使其失去现有制造新黑色素的功能，而正是由于这种色素，毛发和皮肤才有颜色。