英语词汇root hair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	root hair
释义	root hairn.Botany（名词）【植物学】 A thin, hairlike outgrowth of an epidermal cell of a plant root that absorbs water and minerals from the soil.根毛：一种细长且类似毛发的枝条，其根部表皮细胞构成的可从土壤中吸收水份和矿物的植物
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英汉双解词典包含166908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。