困难的英语是difficulty或是problem。它们都是名词。

difficulty

英 [ˈdɪfɪkəltɪ]  美 [ˈdɪfɪˌkʌlti]

n. 困难,艰难;难点,难事,困境;异议,反对,争论

常用短语

1. to have difficulties with sth 在...方面有困难

2. with difficulty 困难地;吃力地

3. to get into difficulties 陷入困境;遇到困难

例句:

The country is facing great economic difficulties. 
该国正面临巨大的经济困难。

We're still having difficulties with the new computers. 
我们在使用新电脑方面仍有困难。

The injured man mounted his horse with difficulty. 
受伤的男子艰难地上了马。

The difficulties they are experiencing are caused by a lack of trained personnel. 
他们现在面临的困境是由缺乏训练有素的人员导致的。

They got into difficulties with the mortgage payments. 
他们的按揭还款出了问题。

 

problem

英 [ˈprɒbləm]  美 [ˈprɑbləm]

n. 难题,困难;逻辑题

常用短语

1. to have problems with sb/sth 和某人有矛盾;做某事有困难

2. to have no problem doing sth 毫不费力地做某事

例句:

They were having problems with the children.
他们和孩子相处困难。

The main problem was that I had very little experience.
主要问题是我没什么经验。

The teacher set the class four problems to do.
老师给全班布置了四道题。

There are a few vague and obscure problems to solve.
有一些含糊不清的隐晦问题有待解决。