The bright sun was sinking behind the walls of the Colosseum, turning the golden light to pink.

明亮的太阳渐渐沉入大竞技场高墙的背后。金色的阳光渐化为粉红。

youdao

Additional structural elements are concealed behind the walls, ensuring the two volumes are sufficiently supported.

额外的结构元素被隐藏在墙壁后面，确保两个体块得到足够的支撑。

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Michael pulls a rope across the cell, the tacit signal for Sucre to hang his laundry so Michael can go behind the walls.

Michael拉起一条绳子，这是一个不言而喻的信号，他要Sucre把衣物晾在绳上，自己就可以进墙里去。

youdao

When the Union army got to Spotsylvania, the Confederates were waiting behind walls of earth and stone.

VOA: special.2009.11.26

We searched behind all the paintings on the walls.

VOA: special.2009.12.26

And we need to form an even stronger partnership to bring down the walls of the 21st century and to confront those who hide behind them the suicide bombers, those who murder and maim girls whose only wish is to go to school, leaders who chose their own fortunes over the fortunes of their people,".

VOA: standard.2009.11.09

People need to know what goes on behind the walls on the oncology floor.

CNN: Hockey player: What doesn't kill you ...

Thousands of illegally dumped car tyres have been found hidden behind the walls of a derelict mill in Lancashire.

BBC: Dumped tyres hidden behind false wall in Burnley mill

The truth (if there is one) is that few people really know what is happening behind the walls of Milosevic's White Palace.

CNN: View From Belgrade: Milosevic and the quest for power