Monarch butterflies have rich orange-gold wings outlined in black and decorated with small dots of white.

黑脉金斑蝶长着绚丽的金桔色翅膀，黑色的纹路中间缀着小白点。

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Even while you sleep among the campfires, the wings of my dove are sheathed with silver, its feathers with shining gold.

你们安卧在羊圈的时候，好像鸽子的翅膀镀白银，翎毛镀黄金一般。

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Photo 6: Soaring on seven-foot wings, a pair of light-mantled sooty albatrosses cruise the nesting cliffs of Gold Harbour.

图6：挥动7英尺的翅膀翱翔，一对浑身乌黑的信天翁在金海湾的筑巢悬崖飞来飞去。

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Pilot wings are very popular, since they were once crafted with gold and silver and reflected each unique carrier and time period.

WSJ: Airline Collectibles Take Flight