The villagers were forced to use oil lamps, which are not only expensive but also dangerous because of the harmful gases they produce.

村民们被迫使用油灯，油灯不仅昂贵，而且它们所产生的有害气体十分危险。

youdao

This coat is not only expensive, but also not of good quality.

这件衣服不仅价格很高，而且质量不好。

youdao

In most parts of the world, healthcare is not only expensive but also hugely inconvenient.

在世界的大部分地区，医疗不仅费用昂贵，而且难以获取。

youdao

Most people wouldn't ever mail a letter or get a letter--too expensive, not to count only the paper and everything was expensive.

大多数人可能从未寄过信,或是收过信，因为太贵了，不单单是纸贵,什么东西都贵。

耶鲁公开课 - 金融市场课程节选

It's very expensive when you take into account not only the direct costs, but also the costs that you pay advisors to help you make these decisions.

非常昂贵,不仅需要考虑直接成本,还要考虑,支付给帮你做决策的顾问们的费用

耶鲁公开课 - 金融市场课程节选

So, if you bought a newspaper it would be only two sheets because it was so expensive-- not all the thick paper that we have today-- and it would cost something like $10 or $20 in today's prices.

你要是在当时买报纸的话,恐怕只有两页纸,因为纸实在是太贵了-,而且我们现在用的那种厚纸很少见-,按照今天的物价水平,大概需要10至20美元。

耶鲁公开课 - 金融市场课程节选

Suddenly, the whole business seems not only expensive and rather juvenile, but also the product of willful gullibility.

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