毛虫

yī zhī máo chóng

一只毛虫

a caterpillar

máo chóng hé hú dié bù néng yī yī duì yìng

毛虫和蝴蝶不能一一对应。

Not every caterpillar and butterfly matched.

máo chóng zuì zhōng jiāng tuì biàn chéng yī zhī hú dié

毛虫最终将蜕变成一只蝴蝶。

The caterpillar will eventually metamorphose into a butterfly.