B2 adjective خنثی

효율적

/hjoːjult͡ɕʌk̚/

Achieving maximum productivity with minimum wasted effort or expense.

مثال‌ها

3 از 5
1

이 시스템은 에너지 소비를 줄이는 데 효율적이다.

This system is efficient in reducing energy consumption.

2

더 효율적인 업무 방식을 찾아봅시다.

Let's find a more efficient way of working.

3

학습 효율적 방법을 사용하면 공부 시간을 단축할 수 있다.

Using efficient learning methods can shorten study time.

خانواده کلمه

اسم
효율
قید
효율적으로
صفت
효율적
💡

راهنمای حفظ

Hyo-yul. Think of 'Yield'. High yield from low effort.

آزمون سریع

자원을 _____으로 사용하는 것이 지속 가능한 발전의 핵심이다.

درسته!

پاسخ صحیح این است: 효율적

مثال‌ها

1

이 시스템은 에너지 소비를 줄이는 데 효율적이다.

academic

This system is efficient in reducing energy consumption.

2

더 효율적인 업무 방식을 찾아봅시다.

business

Let's find a more efficient way of working.

3

학습 효율적 방법을 사용하면 공부 시간을 단축할 수 있다.

everyday

Using efficient learning methods can shorten study time.

4

정부는 예산을 효율적으로 집행해야 한다.

formal

The government must execute the budget efficiently.

5

그렇게 하면 전혀 효율적이지 않아.

informal

It's not efficient at all if you do it that way.

خانواده کلمه

اسم
효율
قید
효율적으로
صفت
효율적

ترکیب‌های رایج

효율적인 관리 efficient management
에너지 효율적 energy efficient
시간을 효율적으로 사용하다 to use time efficiently
효율적인 대안 efficient alternative
비용 효율적 cost-effective

عبارات رایج

효율을 높이다

to increase efficiency

저비용 고효율

low cost, high efficiency

효율성이 떨어지다

efficiency drops

اغلب اشتباه گرفته می‌شود با

효율적 vs 효과적

Hyo-yul-jeok is about 'efficiency' (input vs output), while Hyo-gwa-jeok is about 'effectiveness' (reaching the goal).

📝

نکات کاربردی

A key word for discussing solutions to economic or environmental problems in IELTS.

⚠️

اشتباهات رایج

Learners often confuse '효율적' with '효과적'. Remember: Efficiency is about 'how', Effectiveness is about 'did it work'.

💡

راهنمای حفظ

Hyo-yul. Think of 'Yield'. High yield from low effort.

📖

ریشه کلمه

From Sino-Korean '效率' (effect + rate).

الگوهای دستوری

~에 효율적이다 효율적인 ~

آزمون سریع

자원을 _____으로 사용하는 것이 지속 가능한 발전의 핵심이다.

درسته!

پاسخ صحیح این است: 효율적

واژه‌های بیشتر economics

침체

B1

A state of being inactive or not progressing; specifically used for economic recessions or a lack of vitality in a certain field.

안정화

B1

The process of making something stable or the state of becoming stable. Often refers to prices, political situations, or systems.

부동산

B1

Property consisting of land or buildings, which cannot be moved.

보조

B1

The act of helping or supporting a main function or entity. It often refers to financial assistance (subsidies) or providing secondary aid to complete a task.

유인책

B2

A measure or incentive designed to encourage someone to do something or to attract people to a specific place or activity.

경제성장

B1

The increase in the capacity of an economy to produce goods and services, compared from one period of time to another. It is a key topic in academic discussions about national development.

개도국

B1

Short for '개발도상국' (Developing Country). A country with a less developed industrial base and a lower Human Development Index relative to other countries.

파생

B2

The process where something new originates or branches out from a primary source or root. In finance, it refers to products whose value comes from an underlying asset.

유동성

B2

The ease with which assets can be converted into cash, or the quality of being fluid and changeable. In a broader sense, it refers to a lack of fixed structure or stability.

동반하다

B2

To accompany or go along with something, often used when one phenomenon causes or occurs simultaneously with another. In academic contexts, it refers to consequences or parallel trends.

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