空中满是翩翩飞舞，忽上忽下的各种彩蝶。

The air was thick with butterflies, lifting, fluttering, settling.

冬天，雪花漫天飞舞，像一只只白蝴蝶翩翩飞舞。

Winter, snow flying, like white butterflies fluttering and dancing.

当你再次看到一只蝴蝶翩翩飞舞时，稍微留意一下它翅膀的颜色。

The next time you see a butterfly flutter by, take a moment to notice the colors on its wings.