英语词汇mountain in labour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	mountain in labour
释义	mountain in labour 费力大收效小，事倍功半
随便看	edulcorating edulcoration edulcorative edutainment edutainments EDVAC Edw Edw. Edward Edwardian Edwardianism edwardians Edwardine Edward Lake Edward, Prince of Wales and Duke of Cornwall Edward Pygge Edwardsiella Edwards, Jonathan Edward's syndrome Edwards' syndrome Edward the Confessor, Saint Edwin Edwina edwinas Edwin(e)

英汉双解词典包含483723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。