英语词汇be at the pains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	be at the pains
释义	be at the pains 尽力；用心；下苦功夫；费尽苦心；尽力设法
随便看	cognitive cognitive anthropology cognitive behavior modification Cognitive Behavior Therapies cognitive behavior therapy cognitive consonance cognitive death cognitive development cognitive development theory cognitive dissonance cognitive dissonances cognitive linguistics cognitively cognitive malfunctioning cognitive map cognitive mapping cognitive model cognitive modeling cognitive psychologies cognitive psychology cognitive science cognitive sciences cognitive scientist cognitive scientists cognitive system

英汉双解词典包含483723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。