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Bird gets printed beak

作者:teens
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巨嘴鸟借3D打印技术“重生”。

词数 409 建议阅读时间 7分钟 测试见7版

A bird’s beak (喙), like a musician’s hands, is its entire life. The bird uses its beak to feed and protect itself from enemies. Can you imagine what life would be like for a bird without a beak?
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