bathwater

例句：

1. 1. The bathwater is warm and refreshing.
   洗澡水温暖且令人振奋。
2. 2.The bathroom needs to be cleaned regularly to keep the bathwater clean.
   浴室需要定期清洁，以保持洗澡水的清洁。
3. 3. After taking a long shower, I need to change into dry clothes before going out.
   洗完澡后，我需要在出门前换上干衣服。