被面

例句：

1. 1. She put onher warm blanket to stay warm in thecold winter night.
   她在寒冷的冬夜裹上温暖的毯子取暖。
2. 2. The old manslept on a thin bed with his worn-out blanket.
   老人睡在一张薄床上，盖着一条旧毯子。
3. 3. Hespread out his new blanket on the grassand lay down to enjoy the sun.
   他铺开新买的毯子躺在草地上享受阳光。