Flat sheet
01
平床单, 床单
a bedsheet placed on top of the fitted sheet to add comfort and protect the blanket or comforter, usually made of cotton or other breathable materials
例子
I always use a flat sheet to separate the blanket from my skin for added comfort.
我总是用平床单将毯子与我的皮肤分开，以增加舒适度。
The flat sheet was neatly tucked into the bed, creating a clean look.
平床单被整齐地塞进床里，营造出干净的外观。
