a tough nut to crack

a tough nut to crack

美 　英

• n.难题
• 网络棘手的事情；难啃的骨头；难以对付的人

英汉解释

n.

1. 难题

英英解释

na.	1. a problem or situation that is difficult to understand or deal with

例句

So I think Iran is always going to be a tough nut to crack , but I think it is worth a try .

因此我认为，伊朗和以前一样，还是一颗硬钉子，不过值得去努力。

It was however an important contrast to Scolari's only home encounter with Hull City who again proved a tough nut to crack.

无疑，这场比赛是和斯科拉里主场遭遇赫尔城一战的重要对比，赫尔城再一次证明了自己是根难啃的骨头。

What makes the brain such a tough nut to crack?

大脑何以成为一座难以攻克的堡垒？

It strikes me that he's right a tough nut to crack.

在我看来，他可是个难对付的家伙。

I also agree that figuring out how to reduce the power of wealth over policy and politics is a tough nut to crack.

我同样认为分析清如何减少财富的权力对政策和政治的影响亦非易事。

She's a tough nut to crack; I don't think she'll give us permission.

她这个人不好说话，我想她不会答应我们的。

This is a tough nut to crack. It's going to take some time to figure out.

这是一件棘手的事。要花些时间才能想出来。

This case stinks. 2. This case is a tough nut to crack.

这件事很棘手.2.这是难解之题。