down sleeping bag

基本解释

Each of the crew has a closet-like cabin where they can hook a sleeping bag to the wall and settle down for the night.
每个宇航员都有一个像壁橱一样的舱，他们可以在那里把睡袋挂在墙上，晚上安然入睡。
My mat and sleeping bag on the hangar floor will not be too uncomfortable but huge cargo planes roaring down the runway just a few hundred yards away might make it for another long night.
垫在飞机棚地板上的垫子和睡袋感觉还可以，不过几百码外大型货机滑入跑道的轰鸣声让今晚成为又一个漫长之夜。
Inside the 10ft high white fibre-glass vat of liquid nitrogen – pictured for the first time – her body is stored upside down, strapped to a wooden plank, wrapped in a sheet and nylon sleeping bag.
在这个高为10英尺充满液氮的白色玻璃纤维箱里——首次被拍摄到——她的身体被倒置保存，固定在一块木制厚板上，由一张床单和尼龙睡袋包裹。

The Big Agnes Horsethief is a mummy-shaped down sleeping bag with three major features: no down under sleeper, a sleeve on the bottom to hold a ground pad, and a built-in stow sack to create a pillow by inserting clothing.
FORBES: Sleeping Softly on the Roof: Sleeping Bag Reviews