道どう路ろ建けん設せつ

noun

road construction

Refers to the building or development of roads, including planning, engineering, and physical construction.

• 新あたらしい道どう路ろ建けん設せつの計けい画かくが発はっ表ぴょうされた。

  A plan for new road construction was announced.

• 道どう路ろ建けん設せつには多た額がくの費ひ用ようがかかる。

  Road construction requires a large amount of money.