difficult 高考四级六级

These jokes would be far too difficult to translate.

这些笑话也许极其难译。

Albeit difficult, the job is getting done.

尽管工作很困难，还是就要完成了。

He embarrassed me with a difficult question.

他出了一道难难住了。

The ABC of engineering is very difficult.

工程学入门很难。

It is difficult to engrave in marble.

在大理石上雕刻是困难的。

These insects are very difficult to eradicate.

这些昆虫很难根除。

A stupid fellow is difficult to teach.

笨难教。

The jump was a very difficult one.

这种跳是非常困难的一种。

Birth rates are notoriously difficult to predict.

众所周知，出生率是很难预测的。

This exergue do men really difficult.

这年月做男真难。

That steak is bony and difficult to eat.

那种牛排多骨, 很不吃。

I got bogged down by the difficult homework.

课外作业给难住了。

At high altitudes it is difficult to breathe.

在海拔高的地方会感到呼吸困难。

It is difficult to cajole him into consent.

骗取他的同意很难。

It is difficult to divorce politics from sport.

政治和体育完全分开是很难的。

It is difficult to see clearly at dust.

在黄昏时很难看清东西。

The elements of physics are difficult to grasp.

物理原理是很难掌握的。

The book is not in the least difficult.

这本书一点也不难。

It is difficult to hoodwink a smart lawyer.

很难欺骗一个聪明的律师。

It's very difficult to treat genetic diseases.

遗传性疾病治疗起来很困难。