Vocabulary Cards B2
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B2 adjective
Unintentional
非故意的；意外的
Meaning
not done on purpose; accidental
Example
The damage to the car was unintentional.
B2 noun
unity
团结
Meaning
The state of being united or joined as a whole.
Example
Unity among people led to victory.
B2 adjective
Universal
普遍的
Meaning
applicable to all cases; existing everywhere
Example
Music is a universal language that everyone understands.
B2 adjective
Unjust
不公正的; 错误的
Meaning
not fair or right; morally wrong
Example
The punishment was unjust for such a minor offense.
B2 adverb
unkindly
残忍地
Meaning
in a cruel, harsh, or unsympathetic manner
Example
She spoke unkindly about her colleague during the meeting.
B2 noun
unkindness
不友善
Meaning
lack of kindness; cruel or inconsiderate behavior
Example
His unkindness hurt her feelings deeply.
B2 adjective
Unlawful
非法; 不合法
Meaning
not authorized by law; illegal
Example
The court declared the search unlawful.
B2 adjective
unlimited
无限
Meaning
without any limits or restrictions
Example
The internet plan offers unlimited data for the whole month.
B2 adjective
Unnatural
不自然的
Meaning
not existing in nature; artificial; forced
Example
The actor's smile looked unnatural and forced.
B2 adverb
Unnecessarily
不必要地
Meaning
to a greater extent than is needed; without necessity
Example
Don't worry unnecessarily about the exam.
B2 adjective
Unnoticed
未被注意到; 被忽视
Meaning
not seen or observed; ignored
Example
His hard work went unnoticed by his manager.
B2 adjective
Unofficial
非官方的
Meaning
not officially authorized or confirmed; informal
Example
The unofficial results showed a close race.
B2 adverb
unpleasantly
令人不快地
Meaning
in a way that causes discomfort, annoyance, or displeasure; in an unfriendly or disagreeable manner
Example
The room was unpleasantly hot during the afternoon.
B2 adjective
unprecedented
前所未有
Meaning
Never done or known before; without previous example.
Example
Unprecedented advancements in science changed human lives.
B2 adjective
unpredictable
不可预测的
Meaning
not able to be predicted; changing suddenly and unexpectedly
Example
The weather in this region is highly unpredictable.
B2 adjective
Unprepared
未准备好
Meaning
not ready or able to deal with something
Example
He was unprepared for the difficult exam.
B2 adjective
Unproductive
无效的; 不起作用的
Meaning
not achieving much; not producing good results
Example
The meeting was unproductive and wasted everyone's time.
B2 adjective
Unprofessional
不专业
Meaning
not conforming to the standards expected in a particular profession
Example
His unprofessional behavior led to his dismissal from the company.
B2 adjective
Unprofitable
无利可图
Meaning
not yielding profit or gain; not producing financial benefit
Example
The unprofitable business was forced to close down after three years.
B2 adjective
Unqualified
不合格的; 无资格的;
Meaning
not having the necessary skills or qualifications; complete or absolute
Example
He was unqualified for the engineering position due to lack of experience.
B2 adjective
unreadable
难以辨认的
Meaning
not able to be read or understood clearly; illegible
Example
The doctor’s handwriting was completely unreadable.
B2 adjective
unreal
不真实的
Meaning
not real or not based on reality; exaggerated or imaginary
Example
The experience felt unreal after the sudden news.
B2 adjective
unreasonable
不合理的
Meaning
not guided by reason or fairness; excessive or extreme beyond what is acceptable
Example
The manager made an unreasonable demand that no one could realistically meet.
B2 adjective
Unrelated
无关的; 不相关
Meaning
having no connection or relationship; not connected by family ties
Example
The two incidents were completely unrelated to each other.