staircase [ˈsteəkeɪs]

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单词级别

第6级

基本释义

n.楼梯，楼梯间

英英释义

a set of stairs inside a building usually with a bar fixed on the wall or onto vertical poles at the side for you to hold on to

参考例句

Footsteps on the staircase interrupted his train of thought. 楼梯上传来脚步声，打断了他的思路。
I crossed the staircase landing, and entered the room she indicated. 我经过一个楼梯平台，走进她说的那个房间。

staircase [ˈsteəkeɪs]

单词级别

基本释义

英英释义

参考例句

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