英语词汇gainfulness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	gainfulness
释义	gain·ful·ness n.
随便看	captivators captive captive audience captive balloon captives captivities captivity captopril captoprils captor captors captress capturable capturable capture captured capturer capturer capturers captures capture the flag capturing capuche capuched capuched

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。