coloration

英 [ˌkʌləˈreɪʃn]

美 [ˌkʌləˈreɪʃn]

n.  (植物或动物的)自然色彩，自然花纹

复数：colorations　

GRE

BNC.24741 / COCA.19029

牛津词典

noun

• （植物或动物的）自然色彩，自然花纹
  the natural colours and patterns on a plant or an animal

柯林斯词典

• N-UNCOUNT (动植物的)自然色彩，自然花纹
  Thecolorationof an animal or a plant is the colours and patterns on it.
  1. ...plants with yellow or red coloration.
     黄色或红色植物

英英释义

noun

• choice and use of colors (as by an artist)
  Synonym:colouration
• appearance with regard to color
  1. her healthy coloration
  Synonym:colouration
• the timbre of a musical sound
  1. the recording fails to capture the true color of the original music
  Synonym:colorcolourcolouration

双语例句

• This paper studies on the coloration mechanism of lapis lazuli ore ( I) in Afghanistan, lapis lazuli pigment ( I) and artificial ultramarine ( III) in Dunhuang Grottoes.
  研究了阿富汗青金石矿石、敦煌石窟青金石颜料、合成群青的呈色机理。
• Effect of Light on the Peel Coloration and Fruit Quality of Yunnan Red Pear
  光照对云南红梨着色及果实品质影响的研究
• The results showed that the standard solution of chlorine, sequence of color-developing agent and water sample and coloration time had influences on the test results.
  结果表明，不同的氯标准溶液、显色剂与水样的加入顺序和显色时间对测定的结果均有干扰。
• Ultra-high conductivity copper yields the clearest transmission and lowest coloration possible.
  超高导电铜产量最明显的传输和可能的最低着色。
• The species differ in their behavior and coloration.
  不同鱼种的行为和颜色各不相同。
• Critical temperature and spectral feature of electrolytic coloration of barium fluoride crystal
  氟化钡晶体电注入着色临界温度及光谱特性
• Colorful gerbera daisies highlight the rich coloration of a spicebush swallowtail butterfly.
  大自然的图案：蝴蝶。华美的非洲菊加亮这富有的着色的洋腊梅燕尾蝶。
• Spectroelectrochemical measurements were performed in order to obtain the coloration efficiencies of both WOJ and PAni thin films.
  三氧化钨以及聚苯胺薄膜的著色效率可由光谱电化学的量测获得。
• Sodium is detected in its compound by the bright-yellow coloration.
  钠因为它的明黄色在混合物中被发现。
• They are called butterfly fish because of the beauty of their coloration.
  它们因色彩美丽而被称为蝴蝶鱼。