我们的系统是由美国同事负责更新的的翻译：Our system is a United States colleagues responsible for updating 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

Our system is updated by the colleagues of the United States

Our system is a United States colleagues responsible for updating

Our system is works together by US is responsible to renew

Our system is operated by the United States is responsible for updating our colleagues

Our system is a United States colleagues responsible for updating