详细解释
禊
1、古代于春秋两季在水边举行的一种祭礼。
武帝禊霸上还。---《史记》
禊日：禊事活动之日
禊祭：古人在春秋二季所举行的临水祓除不详的祭事。
例句
本文对“兰亭修禊”诸问题进行初步考证。
The paper initially makes a textual research on issues of the waterside ritual in Lanting.
古人在三月的上巳节日里，要在郊外水滨进行沐浴，以达到洗除污垢、除灾去凶的目的，这一习俗被称为“祓禊”。
The people in ancient time often had a bath in water in the outskirts to remove disaster in the Shangsi festival.
古人在三月的上巳节日里，要在郊外水滨进行沐浴，以达到洗除污垢、除灾去凶的目的，这一习俗被称为“祓禊”。
The people in ancient time often had a bath in water in the outskirts to remove disaster in the Shangsi festival.