Seven new species of rainbow fish, including Chilatherina alleni (pictured) were found in new Guinea during the ten-year period.

十年间，在新几内亚发现了包括Chilatherina alleni(图片所示)在内的7种彩虹鱼的新品种。

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New Guinea has some of the most beautiful freshwater fish found anywhere, including tiny and vibrantly colored rainbow fish, according to WWF.

在新几内亚岛，许多地方都生活有最漂亮的淡水鱼，包括微小但充满活力的彩虹鱼，据世界野生生物基金会说。

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On this Friday character lesson our teachers had played the drama-《rainbow fish 》which let the children feel the happiness of share.

本周五的外语品格课上，我们的中、外教老师给小朋友们表演了《彩虹鱼》的话剧，这个故事让小朋友们体会到了分享的快乐。

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Not to mention vats of rainbow-hued fish roe, dense black loaves stuffed with shoals of tiny fish, and the famous Finnish apple pie.

BBC: Postcard from Helsinki, Finland

The Coral Sea teems with marine life: giant clams, sea anemones, schools of rainbow-coloured fish, painted tube and staghorn coral inhabit the underwater garden.

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Rainbow clouds of tropical fish?

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