英语单词extra的意思,音标,解释,读音

听听怎么读

英 [ˈekstrə]

美 ['ekstrə]

是什么意思

adj.

额外的，补充的，附加的；特大的，特别的；

n.

附加物，额外的事物；临时演员；号外；上等产品，上品

adv.

额外地；格外地，特别地；

变形

复数：extras

双语释义

adj.(形容词)

额外的,外加的,附加的 more than or beyond what is usual, expected or necessary; additional

英英释义

extra[ 'ekstrə ]

n.
- a minor actor in crowd scenes
  同义词：supernumeraryspear carrier
- an additional edition of a newspaper (usually to report a crisis)
- something additional of the same kind
  "he always carried extras in case of an emergency"
  同义词：duplicate
adj.
- more than is needed, desired, or required
  "found some extra change lying on the dresser"; "extra ribs as well as other supernumerary internal parts"
  同义词：excessredundantsparesupererogatorysuperfluoussupernumerarysurplus
- added to a regular schedule
  同义词：special
- further or added
  "need extra help"; "an extra pair of shoes"
  同义词：additional
adv.unusually or exceptionally
"an extra fast car"

学习怎么用

词汇搭配

用作形容词 (adj.)

～+名词

extra buses增开的公共汽车
extra charge另外的收费
extra quality特优质量
extra ticket多余的票
extra trains增开的列车
extra work加班

词组短语

extra time额外时间；[体]加赛时间

extra money额外的钱；[英国俚语]超速罚款单

extra work加班；额外工作

extra large特大号的；加大码的

extra charge附加费；附加负载

extra cost额外费用；额外成本；追加费用

extra income额外收入；额外所得

extra premium额外保险费；额外奖励

extra power外部能源

extra heavy特强的；超重的；加厚的；超功率的

extra fine[化]超细的；超级的；极优的；高级优质的

extra hard adj. 极硬

extra pay额外报酬；奖励；额外的费用

extra fee额外费用

extra strong加强的；高强度的；特别强壮的

extra profit额外利润；超额利润

extra point[橄榄球]加分踢球；附加分

extra expense额外费用

extra hand临时雇工

extra high pressure超高压；特高压力

更多收起词组短语

同近义词辨析

additional, extra, supplementary

这组词都有“另加的，额外的”的意思，其区别是：

additional由名词additon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。

双语例句

用作形容词(adj.)

There were so many people that the company put on extra buses.
人数太多，公司加开了公共汽车。
Guests at this hotel can use the gym at no extra cost.
这家饭店的客人们可以使用健身房,不再额外收费。

用作名词(n.)

Her school fees are 440 a term; music and dancing are extras.
她的学费是每学期440英镑，音乐和舞蹈课另外收费。
We need hundreds of extras for the battle scenes.
我们拍战斗场面需要上百的临时演员。

用作副词(adv.)

We'll give you an extra special discount for buying this merchandise.
要是您购买这些商品,我们会给您非常特别的折扣。

权威例句

The Extra Pharmacopoeia
Martindale: the extra pharmacopoeia.
Helping and voice extra-role behaviors: Evidence of construct and predictive validity.
The extra-intestinal complications of Crohn's disease and ulcerative colitis: a study of 700 patients
Combined radiation therapy and extra-fascial hysterectomy in the treatment of stage IB barrel-shaped cervical cancer
Extra-telomeric functions of telomerase in the pathogenesis of Epstein-Barr virus-driven B-cell malignancies and potential therapeut...
Correlation between male song repertoire, extra-pair paternity and offspring survival in the great reed warbler
Nosocomial bloodstream infection in critically ill patients. Excess length of stay, extra costs, and attributable mortality
The impact of surgical-site infections in the 1990s: attributable mortality, excess length of hospitalization, and extra costs.
Correlation of high sensitivity C-reactive protein, neutrophil and lymphocyte ratio and extra-pancreatic inflammation on CT score wi...