教学PPT：毛毛虫变蝴蝶的过程
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This is the biggest butterfly in the world!
Queen Alexandra's Birdwing
亚历山大女皇鸟翼蝶
Female butterflies?wingspan can reach 31 centimeters.
Queen Alexandra's Birdwing
Male butterfly
Butterfly is so beautiful 。
Today I want to show you some of their children ______ larvae [[‘lɑ:vi:] ] ef butterfly
If you can’t bear, close your eyes.
这种绿色的毛毛虫是菲律宾群岛的土著,其特点是长着大大眼状斑点的假脸,让它看起来像个十足的外星来客假脸是昆虫自我保护功能的一种,用来吓退潜在的进攻者
This green caterpillar[‘k?t?pil ...