The cushion has two washable covers.
出自:Independent"washable woolens"
"acrylic blankets are both warm and washable"
washyadj.(颜色)苍白的;(液体)稀薄的;无力的;不清晰的
washn.洗;洗涤v.洗;洗涤;洗清
washout cannula冲洗套管
wash off stains洗掉污渍
washed graphite精制石墨
washed pig wool水洗猪毛绒
washboard drill上身绕环运动
washout testing冲刷试验