湖上居民必须登梯才能进入他们的屋子。

The lake dwellers had to climb ladders to get into their houses.

youdao

他登梯爬上屋顶。

He ascended the ladder to the roof.

youdao

二人此刻刚好处在通往德农厅的隧道的一半的路程上。兰登看到了尽头的一对向上的扶手电梯，但两个扶手梯都一动不动。

The two men were now halfway up the Denon Wing's entry tunnel, and Langdon could see the twin ascending escalators at the far end, both motionless.

youdao