1. 养路的近义词
1. maintenanceofroad：主业 Main work | 养路 Maintenance of road | 地力保持 Maintenance of soil-fertility
2. 养路是什么意思
2. maintenance of way：维护手册 maintenance manual | 养路 maintenance of way | 车轴(椭圆) major axis
3. maintenance survey：存查图 maintenance copy | 养路 maintenance survey | 大航空站 major airport
4. maintainroads：maintainrailways养路 | maintainroads养路 | maintainvalue保值