英语词汇blow at a cold coal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	blow at a cold coal
释义	blow at a cold coal 简明释义白费力气做某事
随便看	needle box needle brake needle breakage needle bronze needlebush needle bush needle bush needle bush needle cage needle cam needle carrier needle carrier needle cas needlecase needle case needle case needlecase needle cast needle cast needle-cast fungus needle cast of conifers needle-cast of conifers needle cast needle catching forceps needle-catching forceps

英汉双解词典包含3185865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。