sofa bed
n. 坐卧两用的长沙发
sofa-bed
坐卧两用沙发;沙发床
sofa-beds
(sofa-bed 的复数) 坐卧两用沙发;沙发床
sofaer
[人名] 索费尔
sofar
n. 声发
sofas
abbr. survivable optical forward acquisition sensor 可存光敏探测传感器n. (长)沙发( sofa的名词复数 )