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	nucleoplasms nucleoprotein nucleoproteins nucleosidase nucleosidases nucleoside nucleosides nucleoskeletal nucleoskeletal nucleoskeleton nucleosomal nucleosomal nucleosome nucleosomes nucleosyntheses nucleosynthesis nucleosynthetic nucleosynthetic nucleotidase nucleotidases nucleotide nucleotides nucleotidyltransferase nucleus nucleuses

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。