Many birds have a variety of colors throughout their body, changing from the tops of their heads to the tips of their tails.

许多鸟类全身从头顶到尾尖变化覆有有多种颜色。

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Many birds have a variety of colors throughout their body, changing from the tops of their heads to the tips of their tails.

许多鸟类全身从头顶到尾尖变化覆有有多种颜色。

youdao