1. 男式晚礼服：dress coat, tails 燕尾服,礼服 | nightshirt 男式晚礼服 | dinner jacket 无尾礼服(美作:tuxedo)
2. 男用长睡衣：nightshade 龙葵属植物 | nightshirt 男用长睡衣 | nightside 夜面
3. 衬衫式长睡衣：Vest:背心 | Nightshirt:衬衫式长睡衣 | Sweater:毛衣,(厚)运动衫
1. 衬衫式长睡衣
A nightshirt is a long, loose shirt worn in bed.
noun
1. nightclothes worn by men