n. lingerie consisting of a loose dress designed to be worn in bed by women
n. 女式睡衣, 孩子穿的睡衣, 妇女穿的睡衣
1. She wore a beautiful nightgown to bed last night.
她昨晚穿了一件漂亮的睡衣上床。
2. I prefer to relax in my nightgown on weekends.
我喜欢在周末穿着睡衣放松。
3. The nightgown was made of soft cotton, making it very comfortable.
这件睡衣是用柔软的棉布做的，穿起来非常舒服。