butterfly的英文怎么说

"Butterfly"的英语是"butterfly"。它来源于古英语 "buttorfleoge"，意思是"黄油蝶"，因为蝴蝶的鳞粉颜色酷似黄油。

例句:

The butterfly fluttered its wings. (蝴蝶在振翅。)
I released the butterfly from its cage. (我把蝴蝶从笼子里放出来了。)
The butterfly garden is a popular attraction at the park. (蝴蝶园是公园里很受欢迎的景点。)