sleeper

🇬🇧/ˈsliːpə(r)/ 🇺🇸/ˈsliːpər/📚 11026 61 1
You can use sleeper to indicate how well someone sleeps. For example, if someone is a light sleeper, they are easily woken up. (睡眠质量不同的) 睡眠者

noun [具体名词]卧车;卧铺;枕木;睡眠者

I'm a very light sleeper and I can hardly get any sleep at all.
我是个睡觉非常轻的人,几乎一点儿也睡不着。

sleeper 出现在下面的课文中
Lesson 44 Speed and comfort sleeper 名词: 卧铺
单词造句: