iridescence

音標發(fā)音

• 英式音標 [??r?'desns]
• 美式音標 [??r??d?s?ns]
• 國際音標 [,iri'des?ns, 'ai?ri-]
• 美式發(fā)音

基本解釋

• n.彩虹色；燦爛的光煇

詞根記憶

• 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相關詞

英漢例句

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(yè)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(xiàn)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

詞組短語

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更多詞組

專業(yè)釋義

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