He had his slippers on, and a loose bedgown.

他已经穿上拖鞋和宽驰的睡衣。

Be in a bedroom, the most suitable without cabined bedgown.

在卧室，没有拘束的睡衣则最合时宜。

If I am married, is you, we can sprinkle water each other when washing gargle, hit wet each other bedgown.

假如我娶到的是你，我们就可以在洗漱时互相泼水，打湿彼此的睡衣。