mourning cloak butterfly
US /ˈmɔːrnɪŋ kloʊk ˈbʌtərflaɪ/
UK /ˈmɔːrnɪŋ kloʊk ˈbʌtərflaɪ/
1.
丧服蝶
a large, dark-colored butterfly (Nymphalis antiopa) with a distinctive yellow or white border on its wings, found in North America and Eurasia.
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The mourning cloak butterfly is one of the first butterflies to emerge in spring.
丧服蝶是春天最早出现的蝴蝶之一。
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We spotted a beautiful mourning cloak butterfly resting on a tree trunk.
我们发现一只美丽的丧服蝶停在树干上。