英语词汇a tough nut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 tough nut
释义	a tough nut [口语] 难对付的人难事，难题
随便看	groundwoods groundwork groundworker groundworks Ground Zero ground zeroes ground 或grinded group group 10 groupable group about groupage groupages group algebra group analysis Group Areas Act group around group A streptococcus group-bridging group bus group busy tone group captain group captains group-coded record group dialect

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。