英语词汇gainless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	gainless
释义	gain·less /ˈɡeɪnlɪs/ a. 无利可图的；一无所得的；无益的 gain·less·ness n.
随便看	learn learnability learnability learnable learned Learned lightning rods lightning-rods' lightnings lightning storm lightning strike lightning strikes lightning switch lightning tournament lightning war light of love light-of-love light-of-loves light oil light-o'-love light-o'-loves light opera light operas light out light pen

英汉双解词典包含548777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。