英语词汇effortfulness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	effortfulness
释义	effortfulness /ˈefətfʊlnəs/ n. 需要努力；费功夫
随便看	presbytery presbytic presbytism preschedule pre-school preschool preschooler preschoolers prescience presciences prescient prescientific presciently prescind prescinded prescindent prescind from prescinding prescinds prescious prescission prescore Prescott, John Leslie Prescott, William Hickling prescreen

英汉双解词典包含368430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。