遊ゆう動どう円えん木ぼく

noun

swinging log; horizontal bar

Playground equipment consisting of a suspended log or bar that swings; used for climbing or hanging. The term is somewhat specialized and may not be widely known outside of contexts discussing playgrounds or physical education.

• 公こう園えんに遊ゆう動どう円えん木ぼくが設せっ置ちされた。

  A swinging log was installed in the park.

• 子こどもたちは遊ゆう動どう