单词hide-a-bed
网络: 暗床；隐藏式床；折叠床
A rollaway can be moved into a room to sleep an extra person, and a hide-a-bed is a sofa that folds out to make a bed.
滚动式折叠床可随时推人房内，为客人加铺，而暗床则是一种沙发式折叠床、摊开后可作床用。
Instead set up the bed with a comforter. Even a 3-year-old can "hide" a bed under it.
相反，用床罩代替，这样甚至一个三岁的孩子就可以把床给“藏”起来。
Hide-a-bed are sofas that fold out to make beds.
“暗床”则是一种沙发式折叠床，将其铺开，可作床用。