英语词汇a unsolved problem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 unsolved problem
释义	unsolved problem— 问号 unsolved (problem)— 未解 See also: unsolved — 未解决 • 尚未解决 problem n — 难 n • 课题 n • 难度 n • 疙瘩 n • 难处 n • 周折 n • 烫手山芋 n
随便看	has coincided with has coined has collaborated has collapsed has coloured has come about has come about both has come across has come alive has come along has come a long way since has come and gone has come as a surprise has come away has come back has come close has come down has come early has come far has come forward has come from has come full circle has come good has come in for criticism has come into effect

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。

unsolved problem—