This is the stairway

楼梯───stairs;口───mouth

He picked up his suitcase and climbed the stairs.───他拎起手提箱,爬上了楼梯.

She ran up the stairs, her bare feet thudding on the wood.───她光着脚噔噔地跑上木质楼梯。

Niccolini was thundering up the stairs, taking them two at a time.───尼科利尼一步两个台阶地噔噔跑上楼。

I hit him back and he somersaulted down the stairs.───我还手打了他，他顺着楼梯滚了下去。

She lay at the bottom of the stairs, whimpering in pain.───她躺在楼梯底部，痛得呜咽着。

Llewelyn was mounting the stairs up into the keep.───卢埃林登上台阶，走进城堡主楼。

Charlie humped his rucksack up the stairs to his flat.───查利费力地将背包背到楼上自己的公寓里。

I struggled into a bathrobe and staggered down the stairs.───我挣扎着穿上浴衣，踉跄地下了楼。