May 11, 2020 - stairways, staircases, stairs | photography & inspiration & mood || writing ... See more ideas about stairs, spiral staircase, stairways. ... <看更多>

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A stairwell is a shaft that contains, or has been built to contain, a staircase. The image shows a staircase and its bannister, ... ... <看更多>

What is the difference between ladder, stepladder, stairs and steps?In this English vocabulary lesson we learn about how these words are ... ... <看更多>