每学期我们学校都举行一次去南京的参观活动的翻译：Our school is held once each semester to Nanjing to visit activities 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

Each semester we hold a schools visit to Nanjing

Our school is held once each semester to Nanjing to visit activities

Each semester we the school all holds one time goes to Nanjing's visit

Our schools are held each semester to go to Nanjing's tour a meeting

Our school is held once each semester to Nanjing to visit activities