前沿
The leading or most advanced position in a field of research, technology, or activity. Often used to describe 'cutting-edge' developments.
Exemples
3 sur 5我们学校在生物科技方面处于世界前沿。
Our school is at the world's frontier in biotechnology.
政府决定加大对前沿技术的投入。
The government decided to increase investment in cutting-edge technologies.
这可是最前沿的东西，你得好好学。
This is the most cutting-edge stuff; you need to study it well.
Famille de mots
Astuce mémo
Think of '前' (front) and '沿' (edge). The front edge of progress.
Quiz rapide
新能源技术是当前全球科研的一个重要___。
Correct !
La bonne réponse est : 前沿
Exemples
我们学校在生物科技方面处于世界前沿。
everydayOur school is at the world's frontier in biotechnology.
政府决定加大对前沿技术的投入。
formalThe government decided to increase investment in cutting-edge technologies.
这可是最前沿的东西，你得好好学。
informalThis is the most cutting-edge stuff; you need to study it well.
这篇论文探讨了量子计算的前沿课题。
academicThis paper discusses frontier topics in quantum computing.
公司必须保持在前沿，才能在竞争中获胜。
businessThe company must stay at the forefront to win the competition.
Famille de mots
Collocations courantes
Phrases Courantes
世界前沿
world frontier
前沿领域
frontier field
走在前沿
to walk at the forefront
Souvent confondu avec
先进 is a general adjective for 'advanced'; 前沿 is a noun/adjective specifically for the 'very edge' of development.
Notes d'usage
Commonly used in science and technology contexts. Often appears in academic introductions.
Erreurs courantes
Sometimes used to mean 'front line' in a military sense, but in IELTS, it's almost always academic/tech.
Astuce mémo
Think of '前' (front) and '沿' (edge). The front edge of progress.
Origine du mot
From '前' (front) and '沿' (edge/along).
Modèles grammaticaux
Quiz rapide
新能源技术是当前全球科研的一个重要___。
Correct !
La bonne réponse est : 前沿
Vocabulaire associé
Plus de mots sur technology
触发
B1To cause a device or system to start working; to cause a sudden reaction or event.
取而代之
B1To replace or supersede something. It describes the process where a new thing takes the place of an old one, common in technological evolution discussions.
存储
B1To keep or save data, information, or materials in a specific place for future use, especially in digital systems.
设置
B1To set up, establish, or install. It can refer to physical objects, organizational departments, or digital settings.
功能
B1The natural purpose of something or the way in which a thing works. A specific task that a part of an organism or a machine performs.
技术
B1The application of scientific knowledge for practical purposes, especially in industry.
科技
B1The abbreviation for science and technology. It refers to the application of scientific knowledge for practical purposes, especially in industry.
创新
B1The action or process of innovating; a new method, idea, or product. It involves making changes to something established.
模式
B1A regular and intelligible form or sequence discernible in certain actions or situations. In IELTS, it refers to business models, behavioral patterns, or scientific models.
媒体
B1The main means of mass communication (broadcasting, publishing, and the internet) regarded collectively.
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