sufficient
gb/səfˈɪʃənt/ us/səfˈɪʃənt/
B1
英语
~ 1700
义项
0 个义项
adjective
B1
property
1
enough to meet a need
Enough for what is needed or wanted.
用法模式：
[something] is sufficient for [purpose]
常见错误：
Learners sometimes confuse 'sufficient' with 'efficient'. 'Sufficient' means 'enough', while 'efficient' means 'working well without wasting resources'.
近义词
adequate (Implies meeting minimum requirements without necessarily exceeding them.)
|
enough (More informal and common in everyday speech; less formal than 'sufficient'.)
反义词
insufficient (Direct opposite; not enough to meet the need or requirement.)
|
inadequate (Fails to meet the necessary standard or quantity.)
搭配
sufficient time
|sufficient evidence
|sufficient resources
|sufficient funds
|sufficient reason
主题
daily life
|measurement
|planning
|core_vocabulary
例句
- We have sufficient food to last the week.
- Her explanation was sufficient to convince the committee.
- There is sufficient evidence to support the claim.
- Make sure you have sufficient funds before making the purchase.
- The light was sufficient for reading.
学习者例句
- We have sufficient water for the trip.
- This money is sufficient to buy the book.
- The room is sufficient for five people.
- He had sufficient reasons to leave.
- They gave us sufficient information.
语法
词典原形
sufficient
IPA
GB/səfˈɪʃənt/
US/səfˈɪʃənt/
音节与重音
suf - fi - cient （3 个音节）
Stress on 2nd syllable (fi)
词形变化
Adjective
- Base: sufficient
词族
Core family
sufficiently
adverb B2
Related words
suffice
verb B2
sufficiency
noun
Negative and opposite forms
Advanced or less common
self-sufficient
adjective
相关表达
sufficient unto the day
1/səfˈɪʃənt ˈʌntu ðə dˈeɪ/
idiom
literary
today's problems are enough for today
Do not worry about future problems; deal with today's issues first.
例句
- Sufficient unto the day is the evil thereof, so don't stress about tomorrow.
- He ended the discussion with a shrug, saying, "Sufficient unto the day is the trouble thereof."
- He reminded her that sufficient unto the day is the trouble thereof, and they should focus on today.
- She reminded him that sufficient unto the day are its own worries, and urged him to rest.