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

单词	a hard nut to crack
释义	请查阅a hard/tough nut (to crack)
随便看	caseworker fruiting pole position united front teeter-totter card indexes Prague vocalized braille cross-culturally odd/queer fish throbs gearstick privilege who asked you? filing cabinet open air trammel elimination mango actuating backgammon bull terrier overdraw subverters