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加速

jiā sù
HSK 3.0 Level 5 Verb Common

Definitions

  1. 1. to speed up
  2. 2. to expedite

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Word relationships

Antonyms

1 item
减速
jiǎn sù

to reduce speed

降低速度

Related words

1 item
提速
tí sù

to increase the specified cruising speed

常与交通或生产有关

Synonyms

1 item
加快
jiā kuài

to accelerate

可以互换使用，表示提高速度

Usage notes

Collocations

常与抽象名词搭配，如“加速发展”，不用于“加速走”这种具体动作。

Example Sentences

3 shown
我们需要 加速 完成这个项目。
We need to speed up the completion of this project.
車子繼續 加速 。
Source: Tatoeba.org (ID 1489766)
火車 加速 了。
Source: Tatoeba.org (ID 345996)

Sentence data courtesy of Tatoeba.org. AI-generated examples are marked with this icon.

Words Containing 加速

加速器
jiā sù qì

accelerator (computing)

加速度
jiā sù dù

acceleration

加速踏板
jiā sù tà bǎn

accelerator pedal

同步加速器
tóng bù jiā sù qì

synchrotron

恒加速度
héng jiā sù dù

constant acceleration

直线加速器
zhí xiàn jiā sù qì

linear accelerator

直线性加速器
zhí xiàn xìng jiā sù qì

linear accelerator

粒子加速器
lì zǐ jiā sù qì

particle accelerator

回旋加速器
huí xuán jiā sù qì

cyclotron (particle accelerator)

Child Words of 加速

加
jiā

to add

速
sù

fast