英语词汇filter bed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	filter bed
释义	filter bed noun a tank or pond containing a layer of sand or gravel, used for filtering large quantities of liquid 滤床。
随便看	ferricyanide Ferrier ferrimagnetic ferrimagnetism Ferris wheel ferrite ferritic ferritin ferro- ferrocene ferroconcrete ferrocyanide ferroelectric ferroelectricity ferrofluid ferromagnesian ferromagnetic ferromagnetism ferrous ferrous sulphate ferruginous ferruginous duck ferrule ferry ferryman

英汉双解词典包含131075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。