跟你用什么药洗肠有关，细节不太一样。一般是3天前注意饮食，前一天中午以后不吃东西

来源: 码农白兰度于 2024-11-30 13:37:53 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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