But what if they looked like this and every window around you doubled as a solar panel?

如果把你身边的玻璃都做成双层的太阳能电池板，看起来怎么样？

Boy and Coco used the money to purchase a lavish townhouse in Paris, which doubled as the fashion studio.

“布瓦”和“可可”用这笔钱在巴黎购买了一栋豪华的联排别墅，这里是时尚工作室的两倍。

The school doubled as a hospital during the war.

【double】战争期间这所学校兼作医院。

She read and read from her father's book collection, which doubled as the town library.

她读了又读她父亲的藏书，这些藏书兼作镇图书馆。

Well, it doubled as my dad's office, and he was a cop, so I guess the theme was bloody homicide photos.

恩，我小时候的房间也是我爸爸的办公室他是个警察，所以我猜主题就是血淋淋的谋杀现场照片。

Duly fortified, we now check on our bread, which has doubled as we hoped it would.

经过充分强化后，我们现在检查一下我们的面包，它已经像我们希望的那样翻倍了。

The lid which also doubled as a the clip was made from polypropylene which absorbed impacts and stopped the pen from cracking.

笔盖同时也是笔夹，由聚丙烯制成，可以吸收冲击力，防止笔破裂。

Also, the mayan calendar was one of the biggest mysteries which doubled as an indicator to some that the ending of the calendar also meant the

end of the world.玛雅日历也极为神秘，它还同时预示世界末日，玛雅日历的最后一天即为世界末日。

From 2009 to 2018, when both men played for Spanish teams, every clash doubled up as a referendum on which man was the superior star.

从 2009 年到 2018 年， 当两人都为西班牙球队效力时，每一次交锋都变成了一场全民公决， 决定谁是更优秀的球星。

Between 1950 and 1970, the population of the American suburbs nearly doubled as white people flocked to more racially homogenous areas in a phenomenon known as " white flight."

1950 年至 1970 年间，美国郊区的人口几乎翻了一番，因为白人涌向种族更加同质的地区，这种现象被称为 “白人群飞”。

Subway escalators could transport far more passengers than elevators but needed to be long to reach the deep subway stations that doubled as air raid and fallout shelters during the Cold War.

地铁的扶梯的载客量远高于电梯，而抵达被挖深的地铁站所需的时间相对比较长，这些地铁站在冷战时期更用作防空洞和避难所。

Rishi Sunak prevailed in a chaotic three-day race for leader of Britain's Conservative Party on Monday, a remarkable political comeback that doubled as a historical milestone, making him the first person of color to become prime minister in British history.

周一，里希·苏纳克在混乱的为期三天的英国保守党党魁竞选中获胜，这是一次引人注目的政坛回归，也是一个历史里程碑，使他成为英国历史上第一位担任首相的有色人种。