英语词汇profitless的意思、用法及释义-英汉双解词典

单词	profitless
释义	profitless adj without profit1(2) 无利的; 无益的 Revising the procedure was an entirely profitless exercise. 对程序进行修改是徒劳无功的.
随便看	lees lee shore leeward leeway left left bank left-hand left-handedness leftist left-luggage office left-overs left-wing left wing left-winger lefty leg legacy legal legal aid legalism legalistic legality legalize legally legal proceedings

英汉双解词典包含38652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。