exposure
gb/ɪkspˈoʊʒɚ/ us/ɪkspˈoʊʒɚ/
B1
英语
~ 2900
义项
0 个义项
名词
B1
state
1
being affected by something
Being in a situation where you can be harmed or influenced by something.
用法模式：
exposure to [something]
常见错误：
Learners sometimes confuse 'exposure' (the state) with 'expose' (the verb). For example, saying 'I have expose to the sun' instead of 'I have exposure to the sun'.
近义词
contact (General term for coming into touch with something, not always harmful.)
|
vulnerability (Focuses more on the susceptibility to harm rather than the act of being subjected.)
反义词
protection (Indicates being shielded from harm instead of subjected to it.)
搭配
exposure to sunlight
|exposure to risk
|exposure to chemicals
|prolonged exposure
|risk exposure
主题
health
|safety
|environment
|science
|core_vocabulary
例句
- Prolonged exposure to loud noise can damage your hearing.
- The new policy reduces workers’ exposure to dangerous chemicals.
- Children’s exposure to violent media is a growing concern.
- His long exposure to the sun left him with a severe burn.
学习者例句
- Too much exposure to the sun can hurt your skin.
- She has little exposure to English outside school.
- We must avoid exposure to cold weather.
- Exposure to smoke is bad for children.
名词
B2
state
2
state of being seen or uncovered
When something is open and can be seen or touched because it is not covered.
近义词
visibility (Focuses on the ability to be seen, not necessarily lack of cover.)
反义词
concealment (Refers to keeping something hidden from view.)
搭配
public exposure
|media exposure
|skin exposure
主题
appearance
|safety
|core_vocabulary
例句
- The photograph shows the mountain’s full exposure to the wind.
- The scandal led to unwanted exposure in the press.
- His sudden media exposure made him uncomfortable.
学习者例句
- He does not like too much exposure in the news.
- The plants died because of exposure to cold air.
- She avoided exposure by staying inside.
名词
technical
B2
quantity
3
light reaching film or sensor
In photography, how much light you let into the camera when taking a picture.
近义词
shot duration (Less common; refers specifically to time element in photography.)
反义词
underexposure (Too little light reaches film or sensor.)
|
overexposure (Too much light reaches film or sensor.)
搭配
long exposure
|short exposure
|correct exposure
主题
photography
|technology
|arts_entertainment
|core_vocabulary
例句
- A long exposure captures more detail in low light.
- Adjusting the exposure will make the image brighter.
- The photo was ruined by overexposure.
学习者例句
- The photo is dark because of low exposure.
- You need more exposure for night photos.
- He changed the camera’s exposure settings.
语法
词典原形
exposure
IPA
GB/ɪkspˈoʊʒɚ/
US/ɪkspˈoʊʒɚ/
音节与重音
ex - pos - ure （3 个音节）
Stress on 2nd syllable (pos)
词形变化
Noun
- Base: exposure
- Plural: exposure, exposures
词族
Forms
exposures
noun
Core family
expose
verb B1
exposed
adjective
Negative and opposite forms
unexposed
adjective
Advanced or less common
overexpose
verb
overexposure
noun
underexpose
verb
underexposure
noun
相关表达
exposure therapy
1/ɪkspˈoʊʒɚ θˈɛɹəpi/
fixed phrase
technical
treatment by facing fears gradually
A type of treatment where you slowly face something you are afraid of until it becomes less scary.
例句
- Exposure therapy helped her overcome her fear of flying.
- The psychologist recommended exposure therapy for his social anxiety.
overexposure to [something]
1/ˌoʊvɚɪkspˈoʊʒɚ tə sˈʌmθɪŋ/
fixed phrase
too much harmful contact
When you have too much contact with something that can hurt you.
例句
- Overexposure to sunlight can cause skin cancer.
- He suffered from overexposure to loud noises at work.
public exposure
1/pˈʌblɪk ɪkspˈoʊʒɚ/
fixed phrase
being seen by many people
When many people know about you or see you, often through media.
例句
- The artist gained public exposure after winning the award.
- Public exposure can help a business grow quickly.