perpetual
gb/pɚpˈɛt͡ʃuəl/ us/pɚpˈɛt͡ʃuəl/
B2
英语
~ 3700
义项
0 个义项
adjective
B2
property
1
Never-ending or continuous
Happening all the time without stopping.
用法模式：
[something] is perpetual
常见错误：
Learners sometimes confuse 'perpetual' with 'frequent'. 'Perpetual' means it never stops, not just that it happens often.
近义词
continuous (Implies ongoing action or state without breaks, similar in meaning but slightly less formal.)
|
everlasting (Emphasizes lasting forever, often with a poetic tone.)
反义词
temporary (Implies lasting only for a short time, opposite of ongoing.)
搭配
perpetual motion
|perpetual cycle
|perpetual darkness
|perpetual conflict
|perpetual change
主题
time
|nature
|daily life
|core_vocabulary
例句
- The region is known for its perpetual sunshine.
- She lived in a state of perpetual fear after the incident.
- The two countries have been in perpetual conflict for decades.
- His perpetual lateness annoyed his coworkers.
- They were trapped in a perpetual cycle of debt.
学习者例句
- The city has perpetual noise from traffic.
- We have perpetual rain in winter.
- He is in perpetual trouble at school.
- The machines work in perpetual motion.
- She has a perpetual smile on her face.
adjective
formal
C1
property
2
Permanent or unchanging
Lasting forever without changing.
用法模式：
[something] is perpetual
近义词
permanent (Common and neutral term for something not intended to change.)
反义词
temporary (Opposite in meaning: lasting for a short time.)
搭配
perpetual license
|perpetual contract
|perpetual ownership
主题
law
|society
|business
|core_vocabulary
例句
- They were granted perpetual rights to the land.
- The university established a fund for the perpetual support of scholarships.
- He holds a perpetual position on the committee.
学习者例句
- We have a perpetual right to use this road.
- She has a perpetual job at the company.
- The museum has a perpetual collection of art.
语法
词典原形
perpetual
IPA
GB/pɚpˈɛt͡ʃuəl/
US/pɚpˈɛt͡ʃuəl/
音节与重音
per - petu - al （3 个音节）
Stress on 1st syllable (per)
词形变化
Adjective
- Base: perpetual
词族
Core family
perpetually
adverb B2
perpetuate
verb C1
Related words
perpetuation
noun
Negative and opposite forms
temporary
adjective A2
Advanced or less common
perpetuity
noun
相关表达
in a perpetual state of [something]
1/ˈɪn ə pɚpˈɛt͡ʃuəl stˈeɪt əv sˈʌmθɪŋ/
fixed phrase
Always in a certain condition
Always being in the same situation or feeling.
例句
- He is in a perpetual state of confusion.
- The country was in a perpetual state of unrest.
perpetual motion
1/pɚpˈɛt͡ʃuəl mˈoʊʃən/
fixed phrase
Movement that never stops
Movement that goes on forever without needing more power (in theory).
例句
- Scientists say perpetual motion is impossible under current physical laws.
- The fan seemed like it was in perpetual motion.