without the slightest effort; without expending the effort required to blow some dust
他不费吹灰之力得到了这些东西。
He got these things without expending the slightest bit of effort.
汉译英翻译词典收录86165条汉英翻译词条,基本涵盖了全部常用中文字词的英语拼写、翻译、音标、读音、用法、例句等,是英语学习的有利工具。