您希望如何使用 PONS.com？

已经订阅无广告版的PONS了吗？

广告版的PONS

像往常一样访问PONS.com并进行广告跟踪和广告投放

有关追踪的详细信息，请参阅数据保护信息和隐私设置。

PONS Pur

无第三方广告

无广告跟踪

立即订阅

如果您已经拥有PONS.com免费账户，。

We process your data to deliver content or advertisements and measure the delivery of such content or advertisements to extract insights about our website. We share this information with our partners on the basis of consent and legitimate interest. You may exercise your right to consent or object to a legitimate interest, based on a specific purpose below or at a partner level in the link under each purpose. These choices will be signaled to our vendors participating in the Transparency and Consent Framework.

Cookies, device or similar online identifiers (e.g. login-based identifiers, randomly assigned identifiers, network based identifiers) together with other information (e.g. browser type and information, language, screen size, supported technologies etc.) can be stored or read on your device to recognise it each time it connects to an app or to a website, for one or several of the purposes presented here.

Advertising and content can be personalised based on your profile. Your activity on this service can be used to build or improve a profile about you for personalised advertising and content. Advertising and content performance can be measured. Reports can be generated based on your activity and those of others. Your activity on this service can help develop and improve products and services.

出版事项说明数据保护设置隐私范围
Math
Defensa aérea

http://www.pons.de/produkte/3-12-517841-X/（牛津大学出版社授权产品）

defence 名词 英

defence → defense

defense, defence 英 [美 dəˈfɛns, ˈdiˌfɛns, 英 dɪˈfɛns] 名词

1.1. defense U 军事:

defense
defensa f
Secretary of Defense (in US)
Ministro m de Defensa / Ministra f de Defensa
Secretary of Defense (in US)
Secretario m de Defensa / Secretaria f de Defensa Mex
Secretary of Defense attr spending
de defensa
Defence Minister (in UK)
Ministro m de Defensa / Ministra f de Defensa
Defence Minister (in UK)
Secretario m de Defensa / Secretaria f de Defensa Mex

1.2. defense U (on personal level):

defense
defensa f
to come to sb's defense
salir or acudir en defensa de alguien
the old man didn't put up much of a defense against the muggers
el anciano no opuso mucha resistencia a los asaltantes

2.1. defense C (protection):

defense
defensa f
defense
protección f
defense against sth
defensa or protección contra algo

2.2. defense C (apologia):

defense
defensa f
a convincing defense of his theories
una convincente defensa de sus teorías

3. defense <defenses, pl >:

defense 医学, 军事, 心理
defensas fpl
the body's defenses
las defensas del organismo
to lower or drop one's defenses
bajar la guardia
I wore down his defenses
conseguí que bajara la guardia

4. defense C 法律:

defense
defensa f
the accused will conduct his own defense
el acusado se hará cargo de or llevará su propia defensa
ignorance of the law is no defense
la ignorancia de la ley no exime de su cumplimiento
the defense
la defensa
attr defense counsel
abogado defensor m / abogada defensora f
defense witness
testigo mf de la defensa

5.1. defense U 体育:

defense
defensa f
the team is strong on defense
el equipo tiene una buena defensa

5.2. defense C (in chess):

defense
defensa f

I. air [美 ɛr, 英 ɛː] 名词

1. air U:

air
aire m
open the window to let some air in
abre la ventana para que entre un poco de aire
I let the air out of his tires
le desinflé los neumáticos
let's go out to get some fresh air
salgamos a tomar el fresco
sea air
aire de mar
the air was thick with smoke
la atmósfera estaba cargada de humo
their shouts filled the air
se oían sus gritos por todas partes
all the birds of the air liter
todas las aves del cielo liter
to take to the air
alzar or levantar el vuelo
to rise into the air
subir
to go by air
ir en avión
to send sth by air
mandar or enviar algo por avión
a change of air
un cambio de aire(s)
the air was blue 英 俗 he dropped the hammer on his toe and the air was blue
se le cayó el martillo en el pie y empezó a echar sapos y culebras 俗
to be in the air (hinted at)
respirarse en el ambiente
to be in the air (uncertain, undecided)
estar en el aire
to be in the air (unprotected)
estar expuesto or al descubierto
there is something in the air
se respira algo en el ambiente
revolution was in the air
corrían vientos de revolución
spring is in the air
se respiran aires primaverales
to leave sth in the air
dejar algo en el aire or en suspenso
to be up in the air plans:
estar en el aire
to be up in the air person:
saltar de contento
to clear the air talk/argument:
aclarar las cosas
to clear the air lit storm:
despejar el ambiente
to go up in the air 英
subirse por las paredes 俗
to live on air
vivir del aire
to take the air veraltend
(salir a) tomar el fresco
to vanish or disappear into thin air
esfumarse
to vanish or disappear into thin air
desaparecer
you never see her name in the newspapers now, she's just disappeared into thin air
ya no sale más en los periódicos, es como si se la hubiera tragado la tierra
to walk or 英 also tread on air
estar or sentirse en las nubes
to walk or 英 also tread on air attr bubble/mass/chamber
de aire
to walk or 英 also tread on air temperature
del aire
to walk or 英 also tread on air route/attack
aéreo
to walk or 英 also tread on air pollution
de la atmósfera

2. air U 无线电, 电视:

to be on air/on the air
estar en el aire
to be on air/on the air
estar al aire Chil Mex
to be on air/on the air
estar en antena 西班牙
he's on (the) air twice a week
su programa se emite dos veces por semana
the station is on (the) air 24 hours a day
la emisora transmite or emite las 24 horas del día
to come or go on air/on the air
salir al aire
to come or go on air/on the air
salir en antena 西班牙
we go off (the) air at 12
cerramos la emisión a las 12
the transmission suddenly went off (the) air
la transmisión se interrumpió de repente

3.1. air C (manner, look, atmosphere):

air
aire m
an air of mystery
un aire de misterio
an aristocratic air
cierto aire or aspecto aristocrático

3.2. air <airs, pl > (affectations):

air
aires mpl
to put on/give oneself airs
darse aires
to put on/give oneself airs
mandarse las partes CSur 俗
airs and graces
afectación f

4. air C 音乐:

air
aire m

5. air C (breeze):

air liter
brisa f

II. air [美 ɛr, 英 ɛː] 动词 trans

1.1. air:

air clothes/linen
airear
air clothes/linen
orear
air bed/room
ventilar
air bed/room
airear

1.2. air opinion/grievance:

air
manifestar
air
ventilar
he likes to air his knowledge
le gusta hacer alarde de sus conocimientos

2. air (broadcast) 美:

air program
transmitir
air program
emitir

III. air [美 ɛr, 英 ɛː] 动词 不及物动词

1. air clothes/sheets:

air
ventilarse
air
airearse
air
orearse
he hung the clothes out to air
colgó la ropa para que se ventilara or aireara or oreara

2. air 美:

air 无线电, 电视
transmitirse
air 无线电, 电视
emitirse

在《PONS词典》中的词汇

defence [dɪˈfents] 名词 澳, 英

1. defence:

defence
defensa f
to rush to sb's defence
acudir en defensa de alguien

2. defence 法律:

the defence
la defensa
counsel for the defence
abogado(a) m (f) defensor(a)

3. defence 体育:

to play in [or on 美] defence
jugar en la defensa

4. defence 医学:

the body's defences
las defensas del organismo

5. defence 心理:

defence mechanism
mecanismo m de defensa

I. air [eəʳ, 美 er] 名词

1. air 无复数 (earth's atmosphere):

air
aire m

2. air 无复数 (space overhead, sky):

air
aire m
put your hands in the air!
¡manos arriba!
to fire into the air
disparar al aire
to be up in the air 引
estar en el aire

3. air 无复数 航空:

by air
por avión
to travel by air
viajar en avión

4. air 无复数 电视, 无线电, 电影:

to be on (the) air
estar en antena [o en el aire]
to be taken off the air
ser retirado de antena

5. air 无复数 (aura, quality):

air
aire m
he has a unbearable air of arrogance
tiene un aire de arrogancia insoportable

6. air 音乐:

air
aire m
air
tonada f

短语，惯用语:

airs and graces 贬
melindres m 复数
out of thin air
de la nada
to disappear into thin air
desaparecer como por arte de magia

II. air [eəʳ, 美 er] 形

air
aéreo, -a

III. air [eəʳ, 美 er] 动词 trans

1. air 电视, 无线电:

air
emitir
the programme will be aired on Saturday
el programa se emitirá el sábado

2. air (expose to air):

air
airear

3. air (publicize):

to air one's grievances
ventilar sus quejas

IV. air [eəʳ, 美 er] 动词 不及物动词

1. air 美 电视, 无线电:

air
emitirse

2. air (be exposed to air):

air
ventilarse
打开开放词典条目

air 动词

to give an air of sth
dar la impresión de algo
it gives you an air of mystery Bsp
te da un aire misterioso
在《PONS词典》中的词汇

I. air [er] 名词

1. air (earth's atmosphere):

air
aire m

2. air (space overhead, sky):

air
aire m
to fire into the air
disparar al aire
to be up in the air 引
estar en el aire

3. air 航空:

by air
por avión
to travel by air
viajar en avión

4. air 电视, 无线电, 电影:

to be on the air
estar en antena [o en el aire]
to be taken off the air
ser retirado de antena

5. air (aura, quality):

air
aire m
to have an air of confidence/danger
envolverle un aire de confianza/peligro

6. air 音乐:

air
aire m
air
tonada f

短语，惯用语:

out of thin air
de la nada
to disappear into thin air
desaparecer como por arte de magia

II. air [er] 形

air
aéreo, -a

III. air [er] 动词 trans

1. air 电视, 无线电:

air
emitir
the program will be aired on Saturday
el programa se emitirá el sábado

2. air (expose to air):

air
airear

3. air (publicize):

to air one's grievances
ventilar sus quejas

IV. air [er] 动词 不及物动词

1. air 电视, 无线电:

air
emitirse

2. air (be exposed to air):

air
ventilarse
Present
Iair
youair
he/she/itairs
weair
youair
theyair
Past
Iaired
youaired
he/she/itaired
weaired
youaired
theyaired
Present Perfect
Ihaveaired
youhaveaired
he/she/ithasaired
wehaveaired
youhaveaired
theyhaveaired
Past Perfect
Ihadaired
youhadaired
he/she/ithadaired
wehadaired
youhadaired
theyhadaired
See further verb tables

PONS OpenDict

您想添加一个词、一个短语或一段译文吗？

請將您的新條目傳送給 PONS OpenDict。 提交的建議將由 PONS 編輯部審核，並根據情況納入結果。

添加词条

单语范例（未经PONS编辑处理）

By using this system he combined energy saving and used natural ventilation and air conditioning.
en.wikipedia.org
Many effects are often mentioned in conjunction with the term compressibility, but regularly have little to do with the compressible nature of air.
en.wikipedia.org
The building was a large white frame structure built around an open-air garden complete with a goldfish pond.
en.wikipedia.org
The system turned on the heater, air conditioner or both, depending on the thermostat's setting and ambient temperature, automatically maintaining whatever temperature the driver selected.
en.wikipedia.org
Rigid or flexible perforated piping, connected to fans, delivers the air.
en.wikipedia.org

浏览词典