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单词 radio
释义
radio
noun
uk
/ˈreɪ.di.əʊ/us
/ˈreɪ.di.oʊ/
pluralradios
A1[C]
apieceofelectronicequipmentused forlisteningto radiobroadcasts:
收音机
acarradio车载收音机
Iswitchedon the radio.我打开了收音机。
picture of radio
Portugal2004/iStock/Getty Images Plus/GettyImages
A1[SorU]
theprogrammesthat youhearwhen youlistento the radio:
广播节目
Ihearda goodprogrammeon theradio lastnight.昨晚我听到一个很好的广播节目。
I don'tlistento radio much.我不常听收音机。
B1[U]
thesystemorworkofbroadcastingsoundprogrammesfor thepublictolistento:
（无线电）广播系统；广播工作
alocalradiostation地方广播电台
She's got somekindofjobin radio.她在广播电台找了份工作。
[CorU]
apieceofelectronicequipmentthat cansendandreceivespokenmessagesorsignals, or themessagesorsignalsthat aresentorreceived:
无线电收发设备；无线电通讯
Wesentamessageover the radio/by radio.我们用无线电发了一条信息。
Thechildrengot radio-controlledtoycarsforChristmas.孩子们在圣诞节得到的礼物是无线电遥控玩具车。
More examples
  • She set herclockby thetimesignalon the radio.
  • We've hadcomplaintsthat you've beenplayingyourradio tooloud.
  • Youturnthisdialtofinda different radiostation.
  • Ihearda reallyinterestingprogrammeon the radio thismorning.
  • Iriggedup atemporaryradioaerialfrom acoathanger.
SMART Vocabulary: related words and phrases
Broadcasting: radio
  • am
  • antenna
  • anti-jamming
  • anti-radar
  • autotune
  • bandwidth
  • beacon
  • CB
  • long wave
  • LW
  • medium wave
  • multi-wavelength
  • multichannel
  • RDS
  • receiver
  • short wave
  • shout-out
  • tranny
  • transponder
  • tuner
See more results »

You can also find related words, phrases, and synonyms in the topics:

Broadcasting in general
radio
verb[IorT]
uk
/ˈreɪ.di.əʊ/us
/ˈreɪ.di.oʊ/
tosendamessageto someone by radio:
用无线电发送（信息）；向…发送无线电报；用无线电通讯
We'll have to radio for moresupplies.我们将不得不通过无线电请求提供更多的补给。
They radioedtheirbaseforhelp.他们用无线电报向大本营求援。
SMART Vocabulary: related words and phrases
Broadcasting: radio
  • am
  • antenna
  • anti-jamming
  • anti-radar
  • autotune
  • bandwidth
  • beacon
  • CB
  • long wave
  • LW
  • medium wave
  • multi-wavelength
  • multichannel
  • RDS
  • receiver
  • short wave
  • shout-out
  • tranny
  • transponder
  • tuner
See more results »
(Definition ofradiofrom theCambridge Advanced Learner's Dictionary & Thesaurus© Cambridge University Press)

radio| American Dictionary

radio
noun[C/U]
us
/ˈreɪ·diˌoʊ/
pluralradios
adeviceforreceiving, and sometimesbroadcasting,soundmessages, or thereceivingorsendingofsoundmessages:
[C]Ilistento the radio in themorningto get theweatherreport.
Radio is also theworkofbroadcastingsoundprogramsfor thepublictolistento.
physics
Radiowavesare theenergywavesof acertainlengththat are used in radiobroadcasts.
radio
verb[I/T]
us
/ˈreɪ·diˌoʊ/
present participleradioing|past tense and past participleradioed
tosendamessageto someone by radio:
[I/T]They radioed (theirbase) forhelp.
(Definition ofradiofrom theCambridge Academic Content Dictionary© Cambridge University Press)

Examplesofradio

radio
Radio's miserably inadequate rendering makes manifest a universal truth.
From theCambridge English Corpus
As an example, imagine that the tuning dials of 2 radios are being turned in the same direction in small sudden twists of random size.
From theCambridge English Corpus
If minor differences between variants can be distinguished, we must imagine that the radios are extremely sensitive and the spectrum is crowded.
From theCambridge English Corpus
In the meantime, however, they often monitor the ongoing interaction on their own radios.
From theCambridge English Corpus
Then the lists of stations tuned in by the sudden twists of the dials will probably be very different for the 2 radios.
From theCambridge English Corpus
The most commonly owned modern objects were watches or clocks (45% of households), radios (29%) and electricity (25%).
From theCambridge English Corpus
He does not want to turn on radios.
From theCambridge English Corpus
He just finds himself impelled to turn on radios.
From theCambridge English Corpus
As lights, air conditioners, radios, television sets were rendered useless, news weather updates, and health advice were hard to get.
From theCambridge English Corpus
With the increasing ownership of transistor radios in rural areas, public communications may become increasingly valuable for maintaining awareness of family planning.
From theCambridge English Corpus
Researchers suggest that printed material has one major advantage over both television and radios: copies can be kept for reference.
From theCambridge English Corpus
The analysis of the structural organization of conversational interaction with pushto-talk mobile radios focuses on the contour of the conversational exchange.
From theCambridge English Corpus
In (17), a similar two-sequence conversational exchange is occasioned by the mobile radio's channel connection signal.
From theCambridge English Corpus
Design and implementation of software radios using a general purpose processor.
From theCambridge English Corpus
In total, approximately 50 hours of audio was recorded during the week, including face-to-face conversational interaction, conversational exchanges that occurred via the mobile radios, and interviews.
From theCambridge English Corpus
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.

Collocationswithradio

radio

These are words often used in combination withradio.

Click on a collocation to see more examples of it.

advent of radio
The process of decoupling became much more pronounced with theadventofradioand other uses of electromagnetic radiation, which travel across space with minimal disruption of the earth's surface.
From theCambridge English Corpus
amateur radio
It is to be expected that even theamateurradioastronomy community might have the resources to check the habstars listed.
From theCambridge English Corpus
analogue radio
I am personally uncomfortable about the idea that broadcasters who represent specific religions might have access nationally to analogue radio.
From the
Hansard archive
Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
#https://dictionary.cambridge.org//dictionary/english/radio##
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更新时间：2024/12/28 3:28:16