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单词 light bulb
释义
Examples from literature
  • Before the invention of the light bulb, you had to watch plays during the day when it was light outside.
  • Before the light bulb, people did not do much at night because it was dark.
  • Changing the light bulbs in your room can help you sleep.
  • Finally, in 1879, Thomas Edison invented a safe and easy way to use the electric light bulb.
  • If you look at a picture of our planet from space at night, you can see how the light bulb changed life on Earth.
  • Laser light does not spread out like natural light or light from a light bulb.
  • People used candles for light at night until the light bulb was invented.
  • Try changing the light bulbs in your bedroom.

Examplesoflight bulb

light bulb
The child then experienced six acoustic probes which alternated between thelightbulbbeing on and off (on, off; on, off; on, off).
From theCambridge English Corpus
Alightbulbidentical to those over the flight section was positioned above each trap over the translucent ceiling.
From theCambridge English Corpus
Changing alightbulbis a simple task that may become increasingly difficult with older age.
From theCambridge English Corpus
For example, a design entity based on an electriclightbulbmay be able to fulfill the functions provide light and generate heat simultaneously.
From theCambridge English Corpus
Each key is connected to a correspondinglightbulbinside the casing.
From theCambridge English Corpus
The child was then told that when the greenlightbulbwas off, he/she would definitely not be given the sudden blast of air.
From theCambridge English Corpus
It is something like the blurred reflection of alightbulbwe cannot see and which, probably, corresponds to states of transforming matter and remains, like them, incomprehensible.
From theCambridge English Corpus
To be sure, a chair is for sitting on, but if you are wanting to change alightbulb, or fend off an attacking dog, a chair presents other affordances.
From theCambridge English Corpus
It is wrong to try to switch milk production on and off as though it were alightbulb.
From the
Hansard archive
Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0
What happens in someone's home if an electriclightbulbgoes?
From the
Hansard archive
Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0
The best and most well-known example is the energy-savinglightbulb, which has many environmental advantages but contains mercury.
FromEuroparl Parallel Corpus - English
Is a 12-voltlightbulbof 100 amps brighter and more powerful than a 400-volt bulb of 30 amps?
From the
Hansard archive
Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0
She was found in a confused state in a wet bed with an unprotected electriclightbulbswitched on inside her bed.
From the
Hansard archive
Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0
There is very little resemblance, except in name, between a flower bulb and an electriclightbulb.
From the
Hansard archive
Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0
Occasionally we see the figure of a workman passing backwards and forwards in front of a nakedlightbulb.
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/light-bulb##
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更新时间:2024/12/28 9:59:36