divan

divan
/dɪˈvn; ?@ ˈdaɪvn; `daɪvæn/ n
1 long low couch without a back or arms （无靠背无扶手的）长沙发.
2 (also divan bed) low bed resembling this （像上述沙发的）矮床.

牛津英汉双解词典