Correct

/ cā /
Strokes

Definition

(onom.) scraping sound/ripping of fabric/screeching of tires

Example

As an Onomatope

screech; scrape; swish; scratch

1
Tīngdào
听到
嚓嚓
de
jiǎoshēng
脚步声
  
,
jiù
zhīdào
知道
shì
lái
le
  

Hearing the scrape of the footsteps, I knew it was him.

2
嚓地
zhèng
立正
  
,
xiàng
jìng
敬礼
  

He clicked his heels, saluting me.

3
tuōchē
摩托车嚓
de
shēng
tíng
zài
miànqián
面前
  

The motorcycle screeched to a stop before me.

4
Yòng
liándāo
镰刀
嚓嚓
de
cǎo
割草

swish off the weeds with a sickle

5
de
shēng
zài
qiángshàng
墙上
huá
zháo
huǒchái
火柴

scratch a match on the wall