彩虹颜色英文？彩虹七种颜色的英文单词是： red 、orange、yellow 、green、blue 、cyan、purple。1、red 读音：英 [red] 美 [red]释义：adj. 红色的 n. 红色 例句：The sky slowly changed from blue to red.天空慢慢由蓝色变为红色。2、那么，彩虹颜色英文？一起来了解一下吧。
A rainbow is an optical and meteorological phenomenon that causes a spectrum of light to appear in the sky when the Sun shines on to droplets of moisture in the Earth's atmosphere. It takes the form of a multicoloured arc. Rainbows caused by sunlight always appear in the section of sky directly opposite the sun.
In a "primary rainbow", the arc shows red on the outer part, and violet on the inner side. This rainbow is caused by light being refracted while entering a droplet of water, then reflected inside on the back of the droplet and refracted again when leaving it.
In a double rainbow, a second arc is seen outside the primary arc, and has the order of its colours reversed, red facing toward the other one, in both rainbows. This second rainbow is caused by light reflecting twice inside water droplets.
你好，苏堤
‘彩虹颜色’作为整体的说法是：
the colors of the rainbow 或the colors in a rainbow
'彩虹'的说法是：rainbow
‘颜色’的说法是：color(美)或colour(英)
当颜色和彩虹结合，必须采用复数形式。
彩虹具体的七种颜色的中英文是：
红 橙 黄 绿青 蓝紫
redorangeyellow greenindigo blueviolet
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赤red 橙orange 黄yellow 绿green
青verdant 蓝blue紫purple
彩虹颜色有：红、橙、黄、绿、蓝、靛、紫七种颜色。
它们所对应英语表达如下：
红red、橙orange、黄yellow、绿green、蓝blue、靛cyan、紫purple。
补充内容：彩虹，又称天虹，简称为虹，是气象中的一种光学现象。当太阳光照射到空气中的水滴时，光线被折射及反射，在天空上形成拱形的七彩光谱，雨后常见。形状弯曲，通常为半圆状，色彩艳丽。东亚、中国对于七色光的最普遍说法按波长从大至小排序为红、橙、黄、绿、蓝、靛、紫。
Red, orange，yellow,green, blue, indigo pigment, purple
以上就是彩虹颜色英文的全部内容，彩虹的七种颜色分别是：红，橙，黄，绿，蓝，靛，紫。用英语表示为：Red, Orange, Yellow, Green, Blue, Indigo, Violet 彩虹的形成：彩虹是气象中的一种光学现象。当阳光照射到半空中的雨点,光线被折射及反射,在天空上形成拱形的七彩的光谱。
