英语词汇“a hard nut to crack”的翻译、意思、用法、释义-英汉双解词典-雅致网

单词	a hard nut to crack
释义	请查阅词条：a tough (or hard) nut to crack
随便看	be (or make) friends with be (or make) friends with be (or make) so bold (as to do something) be (or make) so bold (as to do something) be (or put oneself) in another person's shoes be (or put oneself) in another person's shoes be (or stand) in awe of be (or stand) in awe of be ostensibly Beothuk beothuks be ourselves be ousted by be out be out in front be out of be out of element be out of here be out of here (or there) be out of here (or there) be out of humour be out of luck be out of one's depth be out of one's element be out of order 什么是纳米技术？什么是纺织品？什么是纽华克超群？它为什么重要？什么是线条？什么是细密画？什么是细胞培养技术？什么是绘画？什么是统一资源定位器？什么是继电器? 什么是绳纹陶器？ Stahlformgußstück Stahl_Formstück Stahlgestrick Stahlgewinnung Stahlgliederschlauch Stahlglühkerze Stahlguss Stahlguß Stahlgußkolben Stahlgußrad