片语
Improving Our Living Environment改善我们的生活环境
living-environment assessment生境评价
The living external environment居住外环境
living conditions居住条件;生活环境
Living Accessories Environment家居用品与生活环境
living g environment生存环境
living area environment人居环境
living and environment quality生活环境质量
living environment become sanitary生活环境变得卫生
Living environment and health生活环境和健康