英语词汇gravy train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	gravy train
释义	gravy trainn.Slang（名词）【俚语】 An occupation or other source of income that requires little effort while yielding considerable profit.美差，肥差：几乎不需努力就能获得可观收益的工作或其它收入来源
随便看	naturalism naturalisms naturalist naturalistic naturalists naturalize naturalized naturalizes naturalizing natural killer cell natural language natural law natural logarithm naturally natural number natural philosophy natural resource natural resources naturals natural science natural selection natural theology natural virtue nature nature

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。