Passengers are waiting to board.

We checked in our luggage and went through to the departure lounge.

我们托运行李后直接进入候机室。

《牛津高阶英汉双解词典》

We went through passport control and into the departure lounge.

我们通过护照检查站进入了候机大厅。

《牛津高阶英汉双解词典》

He thinks that spoken English is not too difficult to learn.

他认为英语口语并不难学。

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Then what has made the learning of Chinese difficult?

那么到底什么原因使中文这么难学的呢？

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Physics is one ofthe most difficult subjects this term.

物理是本学期最难学的课程之一。

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Sure, it's not very difficult to leam.

可以，那不难学。

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German is a more difficult language than English is.

德语比英语难学。

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That language sounds difficult to learn, but it isn't.

1.sound听起来（那种语言听起来很难学，但却不是这样。）

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M: Oh, all languages are difficult to learn.

男：哦，所有的语言都很难学。

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Though physics is a difficult subject, we like it.

尽管物理是一个难学的科目，但我们都喜欢它。

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Son: Dad, is French very difficult to learn?

儿子：爸爸，法语很难学吗？

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It is no less difficult to learn Italian than French.

义大利文就和法文一样难学。

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Chinese writing is difficult both in learning and in teaching.

汉语写作既难学也难教。

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A: They say Russian is very difficult to learn.

人们说俄语很难学。

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He found the study of law to be hard going.

他发觉法律很难学。

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They think physics is a most difficult subject to study.

他们认为英语是非常难学的一门科学。

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Tell me, is it difficult to play the fiddle?

告诉我拉小提琴难学嘛？

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Other people think geography is confusing and difficult to learn.

其他人认为地理课使人感到混乱无序，很难学。

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Math is easy to learn once you understand the rules.

一旦你理解了这些定律，数学就不难学了。

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English and French grammar are not very difficult to learn.

英语语法和法语语法不很难学。

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