Couchette
01
卧铺
a secyion in a train or ship with seats that turns into sleeping berths
例子
They reserved a couchette for the overnight train ride.
他们为夜间火车旅行预订了一个卧铺。
She found it comfortable to sleep in a couchette during long journeys.
她发现在长途旅行中睡在卧铺很舒适。



























