butterfly weed
英汉例句
- A butterfly must not be confused with a moth.
不得将蝴蝶和飞蛾混同起来。 - I think this worm is a larva of a butterfly.
我觉得这虫子是蝴蝶的幼虫。 - A caterpillar is the larva of a butterfly.
毛虫是蝴蝶的幼体。 - He weed out one by one the book he do not want.
他把不想要的书一本一本丢掉。 - A caterpillar must pass through the cocoon stage to become a butterfly.
毛毛虫必须经过茧的阶段才能变成蝴蝶。