旅行柳絮是柳树妈妈的孩子，Willow catkins are the children of willow mother,柳树妈妈让风伯伯带小柳絮旅行，The willow mother asked Uncle Feng to take the little catkins on a trip,小柳絮乘着风伯伯的车，Little catkins in Uncle Feng's car,来到了美丽的校园，Come to the beautiful campus,赖着住下不走了。
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