日本古代传说中有很多像哇这样没有实体的妖怪，他们一般由声音，光线或其他自然元素组成。

Ancient Japanese legends are rife with examples of formless yokai like Uwan, which consist of nothing but sound, light or other natural phenomena.

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凤凰是古代传说中的吉祥鸟。

According to ancient legends, phoenix is an auspicious bird.

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凤是中国古代传说中的神鸟。

The phoenix is a divine bird in Chinese ancient legend.

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