英语词汇a hard 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 hard nut
释义	a hard nut [口语] 难对付的人难事，难题
随便看	criterias criterion criterional criterion-referenced test criterions crith Crithidia criths critic critical critical absorption wavelength critical altitude critical altitudes critical angle critical angle of attack critical angle refractometer critical angles critical anode voltage critical assembly critical bottom slope critical coefficient critical compression ratio critical concentration critical condensation temperature critical condition

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。