英语词汇roof drainage system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 drainage system
释义	drainage system — 水系 • 排泄系统 drainage system n — 排水系统 n drainage n — 排水 n • 水渠 n • 流失 n • 渠务 n • 排水渠 n drainage systems pl — 水系 n roof n — 顶 n • 屋顶 n • 天台 n • 屋面 n • 顶板 n • 顶部 n • 房顶 n • 上盖 n • 顶盖 n • 上腭 n • 顶棚 n • 口腔顶部 n • 车顶 n • 篷顶 n • 棚顶 n system n — 制 n • 制度 n • 体 n • 体制 n • 装置 n • 制式 n • 条贯 n
随便看	competition we face competition will be held competition will intensify competition with competition with each other competition within the sector competition with others competitive competitive abilities competitive ability competitive access competitive accumulation competitive acquisition competitive action ("competitive activities ("competitive activities competitive activity competitive adjustment competitive advantage competitive advantage against competitive advantage for competitive advantage over competitive advantages competitive advantages over competitive advantages through

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。

drainage system —