The resulting steel appears to achieve a combination of strength and toughness that is comparable to that of modern steels that are very rich in alloy content and, therefore, very expensive.

由此产生的钢似乎达到了强度和韧性的结合，这与合金含量非常高因而非常昂贵的现代钢相当。

youdao

I know for a fact that baby corn is very expensive in Europe.

我确实知道玉米笋在欧洲是非常昂贵的。

《柯林斯英汉双解大词典》

It's a little dry and salty, and it's very expensive because it comes from a special type of pig that only eats a special type of food.

它有点干、有点咸，而且非常贵，因为它取自一种特殊品种的猪，并且这种猪只吃一种特殊的食物。

youdao

And if they do, it can be very expensive. So we see unused space as a great place to grow food that will make it more accessible for people."

VOA: special.2010.07.06

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

But when you look at the bill, it is very expensive and you can't afford to pay that.

但当你看见账单时，你才发现这太贵了，你负担不起。

I can 课堂 - SpeakingMax英语口语达人

He earlier launched a mail-order business using printed catalogs, but that proved very expensive and the catalogs went out of date too quickly.

CNN: BARGAIN CLICK

During that time he created a concentrated caramel tea latte formula that included very expensive teas from Darjeeling, India, and burnt-caramel sauce from a gourmet chocolate company in San Francisco.

WSJ: Steven Smith, Teamaker: The All-Star Alchemist of Top-Shelf Tea | Creating

But it now appears that Huffington did make a very expensive mistake that has cost her dearly.

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