英语词汇2-runs stair怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

单词	2-runs stair
释义	stair noun— 轮椅 n () 樓梯 n () stair — 梯级 ()
随便看	24 hour rule 24 hours 7 days 24 hours 7 days a week 24 hours access 24 hours a day 24 hours a day, 365 days 24 hours a day, 365 days a year 24 hours a day, 365 days a year 24 hours a day, 7 days a week 24 hours a day, 7 days a week 24 hours a day, 7 days a week, 365 days a year 24 hours a day, 7 days a week, 365 days a year 24 hours a day, 7 days a week, 365 days a year 24 hours a day, 7 days per week 24 hours a day, 7 days per week 24 hours a day, 7 days per week 24 hours a day a 7 days a week 24 hours a day maintenance 24 hours a day, seven days a week 24 hours a day, seven days a week 24 hours availability 24-hour scale 24 hours clock 24 hours clock time 24 hours conversion

stair noun—