川かわ下くだり

noun

going downstream by boat; river descent

Refers to the activity of traveling down a river by boat, often for sightseeing or sport.

• 夏なつ休やすみに家か族ぞくで川かわ下くだりを楽たのしんだ。

  We enjoyed a river descent as a family during summer vacation.

• この地ち域いきでは川かわ下くだりが人にん気きの観かん光こうアクティビティだ。

  In this region, going downstream by boat is a popular tourist activity.