【万圣节的由来英文版简短带中文翻译】Halloween is a traditional festival that has its roots in ancient Celtic culture. It was originally known as Samhain, which marked the end of the harvest season and the beginning of winter. The Celts believed that on this night, the boundary between the living and the dead was thin, allowing spirits to return to the world of the living.

万圣节是一个源自古代凯尔特文化的传统节日。它最初被称为“萨温节”（Samhain），标志着丰收季节的结束和冬天的开始。凯尔特人相信，在这一天，生者与死者之间的界限变得模糊，亡灵可以回到人间。

Over time, the celebration of Samhain merged with Christian traditions, especially with the holiday of All Saints' Day, which is observed on November 1st. As a result, the night before All Saints' Day became known as All Hallows' Eve, later shortened to Halloween.

随着时间的推移，萨温节的庆祝活动逐渐与基督教的传统融合，尤其是“万圣节”（All Saints' Day）的庆典。因此，万圣节前夜被称为“万灵节前夕”，后来被简称为“万圣节”。

Today, Halloween is widely celebrated around the world, especially in the United States, where it has become a fun and colorful event filled with costumes, trick-or-treating, and spooky decorations. Although its religious origins have faded, the spirit of the old festival still lives on in modern celebrations.

如今，万圣节在世界各地广泛庆祝，尤其是在美国，它已成为一个充满乐趣和色彩的节日，包括化妆舞会、讨糖游戏以及恐怖装饰等。尽管其宗教起源已经淡化，但古老节日的精神仍然在现代庆祝活动中延续。