B1 noun 중립

速度

/su˥˩ tu˥˩/

The rate at which someone or something moves or operates, or at which something happens.

예시

3 / 5
1

汽车以很高的速度行驶。

The car is traveling at a very high speed.

2

我们需要加快生产速度。

We need to speed up production.

3

城市化的速度正在放缓。

The speed of urbanization is slowing down.

어휘 가족

명사
速度
Verb
加速
형용사
速度的
💡

암기 팁

Su (Fast) + Du (Degree) = The degree of fastness.

빠른 퀴즈

随着科技的发展,信息传播的____越来越快。

정답!

정답은: 速度

예시

1

汽车以很高的速度行驶。

everyday

The car is traveling at a very high speed.

2

我们需要加快生产速度。

business

We need to speed up production.

3

城市化的速度正在放缓。

academic

The speed of urbanization is slowing down.

4

他打字的速度非常惊人。

informal

His typing speed is amazing.

5

反应速度是运动员的关键素质。

everyday

Reaction speed is a key quality for athletes.

어휘 가족

명사
速度
Verb
加速
형용사
速度的

자주 쓰는 조합

增长速度 growth rate/speed
平均速度 average speed
反应速度 reaction speed
全速 full speed
加快速度 to speed up

자주 쓰는 구문

速度限制

speed limit

经济发展速度

rate of economic development

以...的速度

at a speed of...

자주 혼동되는 단어

速度 vs 效率

速度 is just how fast something is, while 效率 (efficiency) is how much is produced relative to the input/time.

📝

사용 참고사항

Very common in IELTS Writing Task 1 when describing the rate of change in graphs.

⚠️

자주 하는 실수

Sometimes confused with '速率' which is more technical (velocity/rate).

💡

암기 팁

Su (Fast) + Du (Degree) = The degree of fastness.

📖

어원

From 'Su' (fast/quick) and 'Du' (degree/measure).

문법 패턴

以...的速度 速度快/慢

빠른 퀴즈

随着科技的发展,信息传播的____越来越快。

정답!

정답은: 速度

도움이 되었나요?
아직 댓글이 없습니다. 첫 번째로 생각을 공유하세요!

무료로 언어 학습 시작하기

무료로 학습 시작