He abbreviated so much that it was hard to understand his article.

他的文章缩写词使用太多,令人费解.

《简明英汉词典》

The biology of bacteria can be quite hard to understand.

细菌生物学有时会很难理解.

《现代英汉综合大词典》

This classical poem is hard to understand.

这首古诗很费解.

《现代汉英综合大词典》

I read his article again and again, trying hard to understand what he was driving at but in vain.

我把他的文章读了一遍又一遍, 但对他的意图仍百思不解.

《现代汉英综合大词典》

It is hard to understand all the minute gradation of their bureaucracy.

很难弄清楚他们那套官僚体制全部细微的等级分别.

辞典例句

A sentence that does not cohere is hard to understand.

前后不连贯的句子很难懂.

辞典例句

His mystic conduct is hard to understand.

他的神秘行为令人难以理解.

辞典例句

They are to stories that are hard to understand.

我们正在听很难懂的故事.

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Mary was hard to understand because she swallowed her words.

玛丽说话不好懂,因为她口齿不清.

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It was hard to understand all the minute gradations of their bureaucracy.

很难弄清楚他们那套官僚体制全部细微的层次分别.

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Even so, a few remain rather obscure and hard to understand.

虽然如此, 还有少数作品仍然有些晦涩难懂.

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She stayed at home and tried so hard to understand.

守候在家的她,却怎麽也想不明白.

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The poem with an inner meaning is hard to understand.

这首具有内涵意义的诗很难懂.

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The book was hard to understand, but at that John enjoyed it.

这本书很难懂, 不过约翰还是喜欢它.

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We worked hard to understand the link structure of the web.

我们努力理解网络的链接结构.

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