prevent
gb/pɹɪvˈɛnt/ us/pɹɪvˈɛnt/
B1
英语
~ 1000
megelőz, megakadályoz
动词
B1
1
megelőz
B1
megakadályoz
B2
用法模式：
to prevent [something] from [verb+ing]
The new rules are designed to prevent accidents at work.
Az új szabályok célja, hogy megelőzzék a munkahelyi baleseteket.
Vaccines help prevent the spread of disease.
A védőoltások segítenek megelőzni a betegségek terjedését.
Better security measures can prevent theft.
She spoke quickly to prevent him from interrupting.
Wearing a helmet can prevent serious injury.
学习者例句
I lock the door to prevent theft.
Bezárom az ajtót, hogy megelőzzem a lopást.
The doctor gave me medicine to prevent illness.
Az orvos gyógyszert adott, hogy megelőzze a betegséget.
We left early to prevent being late.
He works hard to prevent mistakes.
They put up a fence to prevent animals from entering.
常见错误：
Learners sometimes confuse 'prevent' with 'avoid'. 'Prevent' means to stop something from happening, while 'avoid' means to stay away from something yourself.
含义
Stop something from happening
搭配
prevent crime
|prevent damage
|prevent disease
|prevent accidents
|prevent spread
近义词
stop (More general; may also refer to stopping something already in progress.)
|
avert (More formal; often used for avoiding danger or disaster.)
反义词
allow (To let something happen without stopping it.)
|
cause (To make something happen rather than stopping it.)
主题
safety
|law
|daily life
|core_vocabulary
释义
To stop something before it happens.
To keep something from occurring, especially by taking action beforehand.
语法
词典原形
prevent
IPA
GB/pɹɪvˈɛnt/
US/pɹɪvˈɛnt/
音节与重音
pre - vent （2 个音节）
Stress on 2nd syllable (vent)
词形变化
Verb
- Base: prevent
- 3rd Person Singular: prevents
- Present Participle: preventing
- Past: prevented
词族
Forms
prevents
verb
preventing
verb
prevented
verb
Core family
Related words
preventative
adjective
Negative and opposite forms
unpreventable
adjective
Advanced or less common
preventability
noun
preventively
adverb
相关表达
prevent from
1/pɹɪvˈɛnt fɹˈʌm/
fixed phrase
Stop someone/something doing something
To stop someone or something from doing a certain action.
例句
- Heavy rain prevented us from playing football.
- The guard prevented the man from entering the building.