“nightwear” 指“睡衣;夜间穿着的衣物”(如睡裙、睡衣裤、家居睡袍等),通常用于睡觉或在家夜间休息时穿。
/ˈnaɪtwer/
I bought new nightwear for winter.
我买了新的冬季睡衣。
She changed into soft nightwear and read by the window before going to bed.
她换上柔软的睡衣,睡前在窗边读了一会儿书。
由 night(夜晚) + wear(穿着、衣物) 组合而成的复合词,字面意思就是“夜晚穿的衣物”。在现代英语中常用作不可数名词,泛指一类睡眠或夜间家居穿着的服装。