遮光黑纸

例句：

1. 1. This mask is made of blackout paper to protect your eyes from the light.
   这个面具是用遮光纸做的，用来保护你的眼睛免受光线的伤害。
2. 2. The blackout cloth was used to block out the sun during the night.
   黑色布料被用来在夜晚阻挡阳光。
3. 3. The blackout paper was used as a protective layer in the construction of the new building.
   遮光纸被用作新建筑施工的保护层。