查人人中国名人网做产品手册用什么软件:一道英语翻译题
来源：百度文库 编辑：查人人中国名人网 时间：2024/05/11 03:30:35
那群孩子一边沿着湖边步行,一边愉快地唱歌.
The children were walking on the bank near the lake while they were singing.
The children were singing as they walking on the bank near the lake.
The chirldren were singing happily while they were walking by the lake.