英语词汇“a tough nut to crack”的意思、释义、用法及双语翻译-时代网

词汇	a tough nut to crack
释义	请查阅词条:a hard/tough nut to crack
随便看	rigidity rigidly rigmarole rigor mortis rigorous rigorously rigour rig out rig-out rig up rile Riley rim rind ring ring a bell ring around ring back ringed ringer ring fence ring-fence ring in ringing ring in your ears/head 调笑调类调级调羹调职调节调虎离山调解调解员调试调谐调资调运调适调速调遣调配调配调门儿调阅调防调集调频谄谄媚

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