Usage note
车速表示车开得多快。
chē sù biǎo shì chē kāi dé duō kuài。
Vehicle speed means how fast a vehicle is moving.
Context note
车速常出现在交通、安全和驾驶里。
chē sù cháng chū xiàn zài jiāo tōng 、 ān quán hé jià shǐ lǐ。
Vehicle speed often appears in traffic, safety, and driving.
5 examples
车速很快。
chē sù hěn kuài。
The vehicle speed is very fast.
请注意车速。
qǐng zhù yì chē sù。
Please pay attention to the speed.
车速变慢了。
chē sù biàn màn le。
The speed has slowed down.
老师说车速要慢一点。
lǎo shī shuō chē sù yào màn yì diǎn。
The teacher said the speed should be slower.
前面的车速很高。
qián miàn de chē sù hěn gāo。
The car ahead is moving very fast.
5 mini stories
爸爸开车的时候，总是注意车速。
bà ba kāi chē de shí hòu， zǒng shì zhù yì chē sù。
When Dad drives, he always pays attention to speed.
路上车速太快，我们要小心。
lù shang chē sù tài kuài， wǒ men yào xiǎo xīn。
The speed on the road is too fast, so we must be careful.
红绿灯前，车速慢了下来。
hóng lǜ dēng qián， chē sù màn le xià lái。
At the traffic light, the car speed slowed down.
老师说开车不能只看前面，也要看车速。
lǎo shī shuō kāi chē bù néng zhī kàn qián miàn， yě yào kàn chē sù。
The teacher said when driving, you should not only look ahead but also pay attention to speed.
雨天的时候，车速通常会更慢。
yǔ tiān de shí hòu， chē sù tōng cháng huì gèng màn。
On rainy days, vehicle speed is usually slower.
Mini dialogue
注意车速
A
爸爸，这里的车速不能太快。
Bàba, zhèlǐ de chēsù bùnéng tài kuài.
Dad, the vehicle speed here can't be too fast.
B
对，我们要保持安全车速。
Duì, wǒmen yào bǎochí ānquán chēsù.
Right, we need to keep a safe vehicle speed.
看路牌
A
你看，那个路牌写着最高车速是多少？
Nǐ kàn, nàge lùpái xiězhe zuìgāo chēsù shì duōshao?
Look, what's the maximum vehicle speed on that sign?
B
最高车速是每小时六十公里。
Zuìgāo chēsù shì měi xiǎoshí liùshí gōnglǐ.
The maximum vehicle speed is 60 kilometers per hour.
Related words and contrasts
similar
速度
sùdù
speed
更通用的速度说法
opposite
慢行
mànxíng
to go slowly
车速慢的状态