difficult to understand

Crowded screens are difficult to understand and hence are difficult to use.

拥挤的窗口非常难于理解并且难于使用.

All four were difficult to understand; " they were a book with seven seals. "

所有四篇论文都很难懂; “ 它们是一本莫名其妙的书. ”

It is difficult to understand his books, much more his lectures.

他写的书很难懂, 他的讲演就更难懂了.

It was difficult to understand the local dialect.

这种方言很难懂。

Chronic inflammation is more difficult to understand, because it is so variable.

由于慢性炎症的多变, 因此更难理解.

Some black hat approach is not difficult to understand.

一些黑帽手法也并不难了解.

It's not difficult to understand and admire Miss Hollis'wisdom.

不难理解并赞赏赫丽思小姐的聪慧.

It's not difficult to understand this world when you mastered the internal relations of things.

掌握了事物的内部联系你就不难理解这个世界.

I can understand why astronauts find it difficult to readjust to life on earth

我能够理解为什么宇航员发现重新适应地球上的生活不容易。

Stats are presented in many forms and are quite difficult to understand.

统计数据会以众多的表格形式来呈现,理解起来很难.

At first I felt it very difficult to understand this book.

起初我感到这本书很难懂.

You'd find the classical one even more difficult to understand.

你会觉得古典京剧更难于听懂.

Concurrent evolution may be difficult to understand from the limited human thought-form.

在人类有限的思想形态中,同步进化可能很难理解.

It is difficult to understand his essays much more his books.

他的文章尚且难以理解,何况他的书.

His speech was difficult to understand, his signature shaky and unrecognizable.

他的演说很难听懂，他的签名颤颤巍巍地无法识别。

It's difficult to understand him because he has a speech impediment.

他的话很难听懂,因为他讲话口吃.

I can understand why astronauts find it difficult to readjust to life on earth.

我能够理解为什么宇航员发现重新适应地球上的生活不容易。

They were making her feel obscurely worried (= for reasons that were difficult to understand) .

他们让她无缘无故地担忧起来。

Second, the memory is difficult to understand after a bad back.

二是难记忆,理解以后不好背.