充气床/气垫床:一种通过充气来支撑身体的便携式床垫,常用于露营、临时住宿或作为备用床。(也可泛指充气床垫类产品。)
/ˈeər ˌbed/
I slept on an air bed in the living room.
我在客厅的充气床上睡了。
After the guests arrived, we quickly inflated an air bed, which was surprisingly comfortable despite being temporary.
客人到了以后,我们很快充起了一张充气床,虽然是临时的,却意外地舒服。
air(空气)+ bed(床)。字面意思就是“用空气支撑的床”。这种说法随着现代橡胶、塑料材料与便携式充气产品的普及而常见起来。