secondary trunk road

  • un.次要韩线
  • 网络次干路;次干道;城市次干路

secondary trunk roadsecondary trunk road

secondary trunk road

次干路

道路工程术语标准-... ... seal coat 封层 secondary trunk road (厂内)次干道,(城市)次干路 seepage well 渗水井 ...

次干道

道路工程术语标准 -... ... seal coat 封层 secondary trunk road (厂内)次干道,(城市)次干路 seepage well 渗水井 ...

城市次干路

城市主干路,urban main... ... ) urban main road 城市主干线 ) secondary trunk road 城市次干路 ...

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