首页英语词典extraextra的意思

extra

英 ['ekstrə] 美['ɛkstrə]

英英释义同义词辨析考试真题实用场景例句

近义词more surplus additional

adv. 特别地，非常；另外
n. 临时演员；号外；额外的事物；上等产品
adj. 额外的，另外收费的；特大的

CET4TEM4考研CET6中高频词核心词汇IELTS

词态变化

复数: extras;

中文词源

extra 额外的

ex-, 向外。-ter, 比较级后缀，见alternate.

英英释意

1. a minor actor in crowd scenes

2. an additional edition of a newspaper (usually to report a crisis)

3. something additional of the same kind;: "he always carried extras in case of an emergency"

英文词源

extra: extra: [18] In its modern English use, ‘beyond what is normal’ or ‘additional’, extra is probably an abbreviation of extraordinary [15], in which the prefix represents Latin extrā ‘outside, beyond’. This in turn was short for exterā, the ablative feminine case of the adjective exterus ‘outer’ (from which English gets exterior [16]). And exterus itself began life as a compound form based on Latin ex ‘out’.
=> exterior, extreme
extra: 1650s as a stand-alone adjective; also used as an adverb and noun in 17c. (see extra-); modern usages -- including sense of "minor performer in a play" (1777) and "special edition of a newspaper" (1793) -- probably all are from shortenings of extraordinary, which in 18c. was used extensively as noun and adverb in places extra would serve today.

同义词辨析

additional, extra, supplementary

这些形容词均有"另加的，额外的"之意。

additional：由名词addition派生出的形容词，指在原有基础上添加上去的。

extra：指不包括本身而额外加上去的部分。

supplementary：由名词supplement派生而来，指对原有的追加或补究。

考试真题

These extra features are deemed unnecessary by the majority of shoppers, which probably reflects how these types of products are typically more expensive than regular toilet paper, even when on special offer.

But doesn't the extra money in the pockets of those countries' consumers mean an equal loss in oil-producing countries, cancelling out the gains? Not necessarily, says economic researcher Sara Johnson.

Certainly, there are people over age 75 who have had cancers detected by routine screening, and gained several extra years of life because of treatment.

They are also well placed to bring something extra to the teaching side of an academic role that will help students get a job when they graduate, says Lee, perhaps experience in manufacturing practice or product development.

And she makes a little extra money by sending stories to newspapers in the States.

How did Donna make extra money to support herself

Just this morning, I've been working extra hours all week, you know the building opens tomorrow

Provide extra health compensation.

A little extra height brings a number of advantages, says Elio riboli of Imperial College.

Banks and car manufacturers are glad for the extra business in tough economic times.

But doesn't the extra money in the pockets of those countries' consumers mean an equal loss in oil-producing countries, cancelling out the gains?

If it passes, though, we can hope we'll all get some extra legroom.

In Shanghai, a young couple at a marriage registration office told the paper that they decided to register their marriage as soon as possible to take advantage of the existing policy because an extra holiday was a big deal for them.

So some animals, such as mice, collect extra food before winter, and hide it.

That means an extra five hours a day.

The Texas A&M Travel Institute found that rush-hour travelers spent extra 42 hours on the road last year because of travel delays.

To prepare for this before winter, these animals eat extra food to become fat, which gives them the energy they need while they sleep.

Get a teacher from the top 20%, and it's as if a child has gone to school for an extra month or two.

After six months, the employees who participated in ROWE reported reduced work-family conflict and a better sense of control of their time, and they were getting a full hour of extra sleep each night.

This means that there could be an extra three billion mouths to feed by the end of the century, a period in which substantial changes are anticipated in the wealth, calorie intake and dietary preferences of people in developing countries across the world.

By eliminating that extra year, there year degree students save 25% in costs.

Summer courses are not required, but a student may enroll in them—and pay extra

Maybe we'd better allow an extra month, so we won't have to worry about being late.

Why does the man say extra time should be allowed for the project

The man will be charged extra for the service.

After six months, the employees who participated in ROWE reported reduced work-family conflict and a better sense of control of their time, and they were getting a full hour of extra sleep each night.

Also, individuals recovering from surgery or an injury can also benefit from extra protein.

But there are certain situations that do warrant extra protein.

Globally, urban populations are expected to double in the next 40 years, and an extra 2 billion people will need new places to live, as well as services and ways to move around their cities.

Not bad, really, for some extra muttering.

Starr recently conducted a small study that found that adding extra protein foods to the diet of obese older individuals who were trying to lose weight strengthened their muscles.

There have been some indications that extra protein makes the kidneys work harder, which could be problematic for individuals with a history of kidney disease and for them, the supplements may increase the risk of kidney stones, the says.

A desk dictionary is medium-sized, generally containing over 170, 000 entries as well as extra features.

A study found that a strong nifio in 1997-98 helped America's economy grow by 15 billion, partly because of better agricultural harvest, farmers in the midwest gained from extra rain.

Adjusting to an upright position was quite a challenge, especially when the bones had to support an extra-large skull.

As a senior next year, I think extra periods should be used to take optional subjects.

Because of all this extra time, there was no sense of urgency to do my school work immediately.

Depending on the type of allergies and/ or dietary requirements, an extra charge may be made for providing special food.

He swore to himself to avoid music, as he hated getting to school extra early.

I didn't want to live the rest of my life with this extra weight any more.

I have an extra ticket to the concert tonight.

I went to a special school where I got plenty of extra help.

I've taken with me through my life: "Honey, your basket is extra-special," mom said, gently wiping away my hot tears.

One way to encourage customers to stay and order that extra round: put on some Mozart.

She longed to do extra work.

Since almost 3% of the metal is lost during reprocessing, we'd have to make an extra 10 cans each year.

So use our extra periods to find out what we want to do in college.

When berlin restaurant customers ate in darkness, they couldn't tell how much they'd had: those given extra-large shares ate more than everyone else, but were none the wiser—they didn't feel fuller, and they were just as ready for dessert.

Yeah! catherine was supposed to go with me, but she may have to work extra hours tomorrow.

Students who do not need the extra training could cut their debt mountain by a third.

The journalScienceis adding an extra round of statistical checks to its peer-review process, editor-in-chief Marcia McNutt announced today.

It could make extra training and instruction affordable.

At Boston College, for example, you would have to complete an extra year were you to switch to the nursing school from another department.

Evidence shows that 60,000 extra new homes could be built over the next five years if the cap were lifted, increasing GDP by 0.6%.

The journal Sciences is adding an extra round of statistical checks to its peer-review process, editor-in-chief Marcia McNutt announced today.

Therefore, everyone needs to find their extra—their unique value contribution that makes them stand out in whatever is their field of employment.

实用场景例句

an extra large T-shirt: 一件特大号的T恤衫

She tried extra hard.: 她特别努力。

to charge/pay/cost extra: 另外收费；另付；额外花费

I need to earn a bit extra this month.: 我这个月需要挣点外快。

The rate for a room is £30, but breakfast is extra.: 一个房间收费30英镑，但早餐另计。

You need to be extra careful not to make any mistakes.: 你要格外小心，别犯错误。

Breakfast is provided at no extra charge.: 供应早餐，不另收费。

The conference is going to be a lot of extra work.: 这次会议将意味着很多额外工作。

an extra pint of milk: 外加的一品脱牛奶

The government has promised an extra £1 billion for health care.: 政府承诺为医疗保健再拨款10亿英镑。

Take extra care on the roads this evening.: 今晚在路上要格外小心。

The monthly fee is fixed and there are no hidden extras (= unexpected costs) .: 月费是固定的，没有未言明的额外开支。

(British English)Metallic paint is an optional extra (= a thing you can choose to have or not, but must pay more for if you have it) .: 喷金属漆是自由选择的，要额外收费。

There are no hidden extras.: 没有隐性的额外费用。

Optional extras include cooking tuition at a top restaurant...: 可选的额外项目包括在顶级餐厅学习厨艺。

They are also spending much less on extras like meals in restaurants.: 他们花在下馆子等额外消费上的钱也少多了。

I'd have to be extra careful...: 我不得不格外小心。

What makes a magnificent garden extra special?...: 是什么让华丽的花园格外特别？

Police warned motorists to allow extra time to get to work...: 警方告诫驾车者出门上班要留出富余时间。

Extra staff have been taken on to cover busy periods...: 额外雇用了一些员工来应付繁忙时期。

For foreign orders postage is extra...: 国外订单邮费另计。

The price of your meal is extra.: 你的餐费另计。

She is disgusted by big hotels adding so many extras to the bill that it nearly doubles...: 她非常厌恶大酒店额外收取这么多费用，账单金额都快翻倍了。

extra

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