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	i haven't been able i haven't been able to I haven't been able to speak with i haven't been able to speak with I haven't been able to speak with i haven't been asked for I haven't been asked for i haven't been aware i haven't been aware i "haven't been before i "haven't been before I haven't been either i haven't been either i haven't been employed in i haven't been for i haven't been for I haven't been getting I haven't been happy i haven't been happy I haven't been here i haven't been here I haven't been here for long i haven't been in contact i haven't been informed i haven't been in touch

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 —