iridescence的读音 iridescence中文意思

英音  [ˌɪrɪ'desns] 
美音  [ˌɪrɪˈdɛsəns] 
n. 彩虹色;放光彩;晕色;晕彩
iridescence 用法和例句
Cloud iridescence and coronas are both caused by diffraction processes .
云层的彩虹色和日华都是由阳光的衍射所产生的。
The costs of melanin-based plumage and iridescence are clearly different from this .
黑色素翅膀和彩虹色翅膀的代价与上面却完全不同。
When sunlight or moonlight passes through a layer of thin clouds , the result can be iridescence .
阳光或月光穿过薄薄的云层就会形成虹彩。
Tags communicate iridescence colors angle perception to attract pollinators .
沟通彩虹颜色角度吸引传粉媒介。
Note that the cumulus clouds at right ( lower altitude ) are composed of droplets of generally larger sizes and show no iridescence .
请注意,照片右面低海拔的积云通常由较大尺寸水滴所组成,不再具有彩虹的色彩。