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

单词	2-runs stair
释义	stair noun— 轮椅 n () 樓梯 n () stair — 梯级 ()
随便看	activity portfolio activity process activity product activity, product, or service activity, product, or service activity, product, or service activity profession activity profile activity program activity progress activity Protocol activity Protocol activity provided activity pursued activity raise activity rate activity ready activity recognition activity record activity recording activity-reducing activity reduction activity reference activity register activity registration

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。

stair noun—