They could hear the barman down below, rebolting the door of the bar, then climbing the stairs.

他们听见酒吧老板在下面闩上酒吧的门，走上了楼梯。

youdao

Today, the elevator in my apartment building broke down. I live on the 30th floor and am still climbing the stairs. FML.

今天，在我的公寓楼的电梯坏了。我住在30楼，现在还在爬楼梯。

youdao

When the power went out, Barcellos-Hoff's researchers spent hours climbing up and down eight flights of stairs, trying to save specimens stored in thawing freezers.

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At home, make extra trips up and down the stairs doing laundry, getting the mail or taking in groceries. 15 minutes of stair climbing will burn about 100 calories, while strengthening your calves.

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