英语词汇a problem persists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	a problem persists
释义	problem n — 难 n • 课题 n • 难度 n • 疙瘩 n • 难处 n • 烫手山芋 n • 周折 n persist — 坚执
随便看	we have already requested we have already urged we have already worked we have also added we have also collected we have also compiled we have also considered we have also contacted we have also enjoyed we have also included we have also integrated we have also made we have also reached we have also updated we have always we have always had we have amended we have analysed we have analyzed we have announced we have answered we have anticipated we have a passion for we have appealed we have applied

英汉双解词典包含2273206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。

problem n —