escalators
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escalators
/'eskəleɪtəz/
中文翻译
n. 自动扶梯( escalator的复数形式 )
英文解释
n. a clause in a contract that provides for an increase or a decrease in wages or prices or benefits etc. depending on certain conditions (as a change in the cost of living index)
n. a stairway whose steps move continuously on a circulating belt
词态变化
原型:escalator
变形:s