着き替がえ所じょ

noun

dressing room; changing room

A room or designated area for changing clothes, such as in a gym, pool, or clothing store.

• プールの着き替がえ所じょは混こんでいた。

  The changing room at the pool was crowded.

• 試し着ちゃくした服ふくを着き替がえ所じょで脱ぬいだ。

  I took off the clothes I tried on in the dressing room.