遮蔽物

例句：

1. 1. The sun was shining brightly through the dense fog.
   阳光透过浓雾照射得非常明亮。
2. 2. She used a blanket as a shield to protect herself from the cold wind.
   她用毯子当盾牌保护自己免受寒冷的风。
3. 3. The car parked under a tree to shield us from the rain.
   汽车停在一棵树下以遮挡我们免受雨水。