B1 noun/verb Neutro

发明

/fá mǐŋ/

To create or design something that has not existed before; or the thing that has been created. Usually relates to machines, processes, or systems.

Exemplos

3 de 5
1

这个发明改变了人们的生活。

This invention changed people's lives.

2

该项发明已申请国际专利。

The invention has been applied for an international patent.

3

你能不能发明点好玩的东西?

Can you invent something fun?

Família de palavras

Substantivo
发明家
Verb
发明
Adjetivo
有发明才能的
💡

Dica de memorização

发 (fā) means to send out/start; 明 (míng) means bright/clear. A new bright idea.

Quiz rápido

蒸汽机的____推动了工业革命的发展。

Correto!

A resposta correta é: 发明

Exemplos

1

这个发明改变了人们的生活。

everyday

This invention changed people's lives.

2

该项发明已申请国际专利。

formal

The invention has been applied for an international patent.

3

你能不能发明点好玩的东西?

informal

Can you invent something fun?

4

印刷术的发明是人类文明史上的里程碑。

academic

The invention of printing was a milestone in the history of human civilization.

5

研发部门致力于发明更高效的算法。

business

The R&D department is dedicated to inventing more efficient algorithms.

Família de palavras

Substantivo
发明家
Verb
发明
Adjetivo
有发明才能的

Colocações comuns

一项发明 an invention
伟大发明 great invention
专利发明 patented invention
四大发明 Four Great Inventions (of ancient China)
发明创造 inventions and creations

Frases Comuns

发明专利

invention patent

共同发明人

co-inventor

新发明

new invention

Frequentemente confundido com

发明 vs 发现

📝

Notas de uso

Frequently used in IELTS Reading passages about history or technology.

⚠️

Erros comuns

Do not confuse with '发现' (discover).

💡

Dica de memorização

发 (fā) means to send out/start; 明 (míng) means bright/clear. A new bright idea.

📖

Origem da palavra

发 (start/emit) + 明 (bright/understand).

Padrões gramaticais

发明了... 被...发明
🌍

Contexto cultural

China takes great pride in the 'Four Great Inventions'.

Quiz rápido

蒸汽机的____推动了工业革命的发展。

Correto!

A resposta correta é: 发明

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