gown

她穿着病号服。

She is wearing a hospital ___gown.

她在毕业舞会上穿了一件漂亮的蓝色礼服。

She wore a beautiful blue ___gown at the prom.

手术前，医生让我换上这件病号服。

Before the surgery, the doctor asked me to put on the ___gown.