每天十组表达，帮你日积月累应考，轻轻松松过关！
　　the project to build indoor food market to accommodate street vegetable vendors 马路菜场入室工程
　　people who had blindly and reversely migrated from rural areas; transient from the countryside 盲流和倒流人员　口译笔译 　
　　be responsible for general sanitation, green covering and keeping good social order in a designated area outside the unit building 门前三包
　　farmers’ frenzied hunt for work in cities 民工潮
　　shacks; family that live in shacks 棚户
　　National Hygienic City 全国卫生城市
　　tropical island effect 热岛效应
　　socialized service system; social service system 社会化服务体系
　　community services 社区服务
　　municipal works; municipal engineering 市政工程