Their heads have fetching crests, and their necks are a beautiful, iridescent blue.

它们头上有迷人的羽冠，以及光泽艳丽的蓝色脖子。

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Back among the insects, Miller pulls out a drawer with row after row of ranks of iridescent blue Morpho butterflies to illustrate his point.

让我们回到昆虫中来，Miller拉开一个整齐排列着彩蓝色闪光蝶的抽屉来解释他的观点。

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Their heads have fetching crests, and their necks are a beautiful, iridescent blue. Such flummery is costly to grow and likely to attract predators.

它们头上有迷人的羽冠，以及光泽艳丽的蓝色脖子。

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The centerpiece of the property is an enormous pool lined with blue iridescent glass-mosaic tiles, with lush sea-grape trees at each corner.

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Triangular blue pacu, iridescent, fiery-finned pirupatanga and streamlined yellow dorado gather in shoals or slip effortlessly between fallen tree trunks, eyeing the ungainly human intruders warily.

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The swift, stiff brushwork in Manet's "The Parisienne" (1875) makes one think of blue-black feathers, the iridescent wings of a grackle.

WSJ: A Rustling Theater of the Self | Impressionism, Fashion, and Modernity | Metropolitan Museum of Art | By Laura Jacobs