maintenance road
短语词组
- maintenance of road surface 路麪維脩
- maintenance of road [公路]養路;維脩保養道路;道路的養護;道路的維護
- maintenance of road network 路網養護
- maintenance work of road 道路維脩
- Road maintenance 道路養護
- road maintenance truck 道路養護車
- road maintenance fee 養路費
- road maintenance team detail 護路隊
- mechanized road maintenance [公路]機械化養路 返回 maintenance road