昨天，我们帮助宿舍管理员打扫卫生的翻译：Yesterday, we help dorm administrator clean 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Yesterday, we help the dormitory administrator cleaning

Yesterday, we help dorm administrator clean

Yesterday, we helped the accommodation officer to do the cleaning

Yesterday, we help clean hostel administrator

Yesterday, we help dorm administrator clean