英文儿歌: 蝴蝶的生命周期 Butterfly Life Cycle Song by Classroom Learning Adventures

[视频作者] MsOwl英语学习园地

[视频时长] 3:52

[视频类型] 科学科普

https://www.youtube.com/watch?v=PLUtJmIN0ww Butterflies start as eggs, then hatch into caterpillars. We know that caterpillars are very hungry! Then they form a chrysalis in which they transform from caterpillar to butterfly! https://www.youtube.com/cha