iridescence

音标发音

• 英式音标 [ˌɪrɪ'desns]
• 美式音标 [ˌɪrɪˈdɛsəns]
• 国际音标 [,iri'desəns, 'aiəri-]
• 美式发音

基本解释

• n.彩虹色；燦爛的光煇

词根记忆

• irid(＝iris虹光) + escence→彩虹色

同根派生

• adj性質的同根詞

  iridescent：彩虹色的；閃光的。

• iridescence相关词

英汉例句

雙語例句

• 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價與上麪卻完全不同。
• IF ANY industry ought to be seeing silver iridescence in the dark slick of oil gushing into the Gulf of Mexico, it is renewable energy.
  如果有哪項産業能讓人看見泄漏進入墨西哥灣的黑色浮油上銀光漩渦，那非可再生能源莫屬了。
• Tiny layers in the wing scales of blue morpho butterflies reflect light at multiple angles, leading to the interference patterns we see as iridescence.
  藍色大閃蝶翅膀上的細微層狀結搆會以不同角度反射光線，從而呈現出彩虹一般的乾涉圖樣來。

權威例句

• Structural color -- that's engineer speak for a reflective display that mimics iridescence.
  ENGADGET: Peacock feathers form basis for reflective displays, could bring color to e-readers soon
• Intriguingly, that did not apply to birds that used melanin, another pigment, in their plumage, nor to those that employed iridescence—which is a result of the structure of feathers, rather than their chemistry.
  ECONOMIST: How an industrial accident has helped evolutionary theory

• iridescence更多例句

词组短语

短語

• iridescence E 彩虹色
• Iridescence Print 虹色打印
• Pink Iridescence 彩虹脣彩護膜
• Night iridescence 虹彩夜色
• iridescence pigment 七彩粉

• iridescence更多词组

专业释义

機械工程

• 彩虹色斑

  The iridescence on pastrami beef, roast beef and spiced beef was the most visible, it was also obviously found on westen-style sliced ham and salted pork.
  牛肉制品中帕斯雀牛肉、烤牛肉和醬牛肉彩虹色斑最明顯，豬肉制品中西式火腿片和鹹肉中最明顯。

  地球科學

• 虹彩
• 暈色
• 暈彩

生物學

• 虹彩;虹色