improvement area
短语词组
- Air quality improvement x area 空气质量净化区
- Chinatown Business Improvement Area 商业促进区
- improvement area system time 改进系统的时间
- improvement area felling 抚育伐
- improvement area of breed 品种改进
- Air quality improvement area 空气质量净化区;氛围质量净化区;空气质量污染区
- environmental improvement area 环境改善区
- General Improvement Area 综合改善区计划 返回 improvement area