据说当时几个孩子在河里游泳 用英语怎么说
问题描述：
据说当时几个孩子在河里游泳 用英语怎么说
答
it is said that a few children were swimming in the river at that time .
据说当时几个孩子在河里游泳 用英语怎么说
it is said that a few children were swimming in the river at that time .