重大
Extremely important or significant, often used to describe events, decisions, or changes that have a large impact on a situation or the future.
Exemplos
3 de 5我们今天做出了一个重大的决定。
We made a major decision today.
这项政策将产生重大的社会影响。
This policy will have a significant social impact.
老板说这事儿挺重大的。
The boss said this is quite a big deal.
Família de palavras
Dica de memorização
Think of '重' (heavy) and '大' (big) - a heavy, big impact.
Quiz rápido
这次科学实验取得了____的进展。
Correto!
A resposta correta é: 重大
Exemplos
我们今天做出了一个重大的决定。
everydayWe made a major decision today.
这项政策将产生重大的社会影响。
formalThis policy will have a significant social impact.
老板说这事儿挺重大的。
informalThe boss said this is quite a big deal.
该研究在医学领域取得了重大突破。
academicThe research has achieved a major breakthrough in the medical field.
公司面临重大的财务危机。
businessThe company is facing a major financial crisis.
Família de palavras
Colocações comuns
Frases Comuns
事关重大
of great importance
重大损失
heavy loss
重大成果
major achievement
Frequentemente confundido com
'重大' implies a larger scale or more serious consequences than '重要'.
Notas de uso
Use '重大' for formal contexts involving large-scale impacts, like breakthroughs or national policies.
Erros comuns
Learners often use '很重大' (very major), but '重大' is already an absolute term; '具有重大...' is a better pattern.
Dica de memorização
Think of '重' (heavy) and '大' (big) - a heavy, big impact.
Origem da palavra
From '重' (heavy/serious) and '大' (large/great).
Padrões gramaticais
Quiz rápido
这次科学实验取得了____的进展。
Correto!
A resposta correta é: 重大
Vocabulário relacionado
Mais palavras de general
唯一
B1The only one; unique; sole.
延迟
B1To delay or postpone an event, action, or process to a later time.
预料
B1To expect or anticipate something happening in the future based on current evidence.
整理
B1To put things in order, to arrange systematically, or to tidy up information or physical objects.
机会
B1A set of circumstances that makes it possible to do something; a favorable time or occasion.
关键
B1Crucial, key, or extremely important. It refers to the most significant part of a problem or situation.
劣势
B1A condition or situation that puts one in an unfavorable or inferior position; a disadvantage. The direct opposite of 优势.
变化
B1The act or instance of making or becoming different. Highly important for IELTS Writing Task 1 (describing graphs) and Task 2 (social changes).
暂时
B1Lasting for only a limited period of time; not permanent. It can function as an adjective or an adverb.
尤其
B1Used to single out one person, thing, or situation as being more important or notable than others. It is similar to 'especially' or 'particularly'.
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