功能
The 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.
Examples
3 of 5你知道这个按键的功能吗?
Do you know the function of this button?
该软件具备自动保存功能。
The software has an auto-save function.
这东西的功能挺多的。
This thing has quite a few functions.
Word Family
Memory Tip
功 (achievement/work) + 能 (ability). The ability to do work or perform a task.
Quick Quiz
这个软件最强大的___是翻译。
Correct!
The correct answer is: 功能
Examples
你知道这个按键的功能吗?
everydayDo you know the function of this button?
该软件具备自动保存功能。
formalThe software has an auto-save function.
这东西的功能挺多的。
informalThis thing has quite a few functions.
大脑的不同区域负责不同的功能。
academicDifferent regions of the brain are responsible for different functions.
我们需要测试新产品的主要功能。
businessWe need to test the main functions of the new product.
Word Family
Common Collocations
Common Phrases
功能齐全
fully functional
社交功能
social function
生理功能
physiological function
Often Confused With
作用 is a general 'effect' or 'action', while 功能 is the specific 'designed purpose' or 'inherent task' of something.
Usage Notes
Commonly used in IELTS Listening and Reading when discussing technology or biological systems.
Common Mistakes
Don't confuse with '官能' (sensory faculty).
Memory Tip
功 (achievement/work) + 能 (ability). The ability to do work or perform a task.
Word Origin
功 (merit/work) and 能 (ability).
Grammar Patterns
Quick Quiz
这个软件最强大的___是翻译。
Correct!
The correct answer is: 功能
Related Vocabulary
More technology words
演示
B1To show how something works or is done by doing it; to demonstrate or give a presentation.
软件
B1The programs and other operating information used by a computer or other electronic device, as opposed to hardware.
兼容性
B1The ability of two or more systems, components, or substances to exist or function together without conflict. Frequently used in tech and social integration contexts.
淘汰
B1To eliminate through competition or natural selection; to phase out old or inferior things in favor of newer or better ones.
模块
B1A self-contained unit or section of a larger system, such as a course of study or a computer program. Each unit can often function independently.
开发
B1To create or improve something (software, products, or resources); to exploit natural resources.
前沿
B1The leading or most advanced position in a field of research, technology, or activity. Often used to describe 'cutting-edge' developments.
技术
B1The application of scientific knowledge for practical purposes, especially in industry.
媒体
B1The main means of mass communication (broadcasting, publishing, and the internet) regarded collectively.
系统
B1A set of things working together as parts of a mechanism or an interconnecting network. Can also mean 'systematic' when used as an adjective.
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