The Nile crocodile rolled its eggs gently in its teeth to help them hatch.

尼罗河鳄鱼是通过在其齿腔内轻轻滚动鳄蛋来帮助孵化。

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Nile crocodile origami towel in Cairo, Egypt.

埃及开罗的尼罗河鳄鱼折叠毛巾。

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In an unusual ambush, a Nile crocodile grabbed onto an elephant's trunk at an African water hole this summer.

这个夏天，在非洲某个小池塘，一个不寻常的埋伏，一只尼罗鳄一口咬住了大象的鼻子！

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The Nile crocodile was demoted to Appendix II in 1981, a measure that allowed farmed populations to meet the demand for skins.

ECONOMIST: Protecting endangered species less could help save them