To begin, start with a detailed description of the effect: Randomly have butterflies appear out of the rainbow and float up the screen.

首先，详细描述一下这个效果：在彩虹外随机显示蝴蝶并飞出屏幕。

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"When butterflies start dying," says Kucinich, "I think it's fair to start asking questions."

库钦尼治说：“当蝴蝶开始死亡时，我们就应该开始质疑了。”

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Even after about 20 years of doing software, I feel those butterflies in my stomach when start on a new path.

尽管我已经从事软件行业20年，但是每当开始一项新的旅程，我都兴奋不已，并带着一些紧张不安。

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Even after about 20 years of doing software, I feel those butterflies in my stomach when start on a new path.

尽管我已经从事软件行业20年，但是每当开始一项新的旅程，我都兴奋不已，并带着一些紧张不安。

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