roadwork /ˈrəʊdˌwɜːk/

• 1. 

  N-UNCOUNT Roadwork is repairs or other work being done on a road. 道路施工

  例：

  The traffic was stationary due to three sets of roadwork in less than a mile.

  车辆静止不动，由于不到一英里内有3处道路施工。