英语词汇“a hard nut to crack”的意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	a hard nut to crack
释义	a hard nut to crack 汉语翻译棘手的问题
随便看	irritable colon titular accuracy of finishing carbodiphenylimide skimming plasma page range phoneme jure gentium doubting insanity Leptospira automnalis B elevator neuroanastomosis spatia interfasciale bigonial arc vaginae oculi acardite criminal anthropology default logic stealer high-hiding colour polyavitaminosis punch object deck abstinence theory plate gage Plasmodromata

英语词典包含435040条英汉在线翻译词条，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。

a hard nut to crack