Working at the museum greenhouse recently, I saw a pair of birdwing butterflies engaged in a courtship dance.

最近在博物馆的温室工作时，我看到一对珠光凤蝶在跳求爱舞蹈。

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The normally sombre pair cheerily waved to fans from their hotel balcony this afternoon, and even performed a short dance.

他们向阳台下的粉丝微笑致意，心情超好的他们甚至在阳台上“表演”起浪漫的双人舞蹈。

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A pair of aging stars discovered 3,000 light-years away is locked in a "dance" of death—a union that will end in their collision and a possible supernova, astronomers say.

科学家近日在距离地球3000光年的地方发现了一对衰老的双星。 据天文学家所言，它们陷入了一支“死亡舞蹈”——这支舞蹈注定会以两者的碰撞而告终，而在碰撞的过程中可能会形成一颗超新星。

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Britain's team included ice dance pair John and Sinead Kerr, the European Championships bronze medallists and a medal hope at the World Championships.

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The pair are estimated to dance around one another every 100 years.

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Instead of a first dance, the pair are reported to have sat together, holding hands and swaying to the song.

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