英语词汇roof staircase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	roof staircase
释义	roof n — 天台 n • 顶 n • 屋面 n • 顶部 n • 房顶 n • 上盖 n • 顶板 n • 顶盖 n • 口腔顶部 n • 屋顶 n • 顶棚 n • 上腭 n • 车顶 n • 棚顶 n • 篷顶 n staircase — 楼梯 • 扶梯 staircase n — 樓梯 n
随便看	reduce of co2 emissions reduce operating costs reduce operating expenses reduce operation reduce operational costs reduce operator fatigue reduce opportunities reduce opportunities for error reduce or cut down on reduce or devaluate reduce or eliminate reduce or eliminate costs reduce or even avoid reduce or limit reduce our carbon footprint reduce our competitiveness reduce our costs reduce our ecological footprint reduce our exposure reduce our storage costs reduce our waste reduce output reduce output power reduce outsourcing reduce over

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。

roof n —