April Fools' day, sometimes called all Fools' day, is one of the most light-hearted days of the year in the United States and Europe.

愚人节，也称作万愚节，在许多欧美国家，这一天是一年中最轻松的日子。

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Unlike most of the other holidays, the history of April Fool's day, sometimes called all Fool's day, is not totally clear.

不同于大多数别的节日，愚人节，有时被称为所有愚人的节日，它的历史不是完全清楚的。

youdao

Unlike most of the other holidays, the history of April Fool's day, sometimes called all Fool's day, is not totally clear.

不同于大多数别的节日，愚人节，有时被称为所有愚人的节日，它的历史不是完全清楚的。

youdao