搜索
Air mattress
01
a mattress that can be stored flat and inflated for use
例子
The technician puffed up the air mattress to its full size.
The inflated air mattress provided a comfortable place to sleep for the guests.
The air mattress automatically blew up when opened.
The air mattress slowly blew up as he opened the valve.
The air mattress inflated quickly when the valve was opened.
