Correct

碎嘴子

/ suì zuǐ zǐ /
Strokes
https://i.cchatty2.com/filters:format(webp)/fit-in/684x0/img/202102/碎嘴子-Chinese-idioms-Cchatty-5d158e7f-195a-420c-8614-137d7ea2c871-1612777866.jpg

Collocation

1
人越老,嘴子越碎
2
老婆子嘴子碎
3
她是个碎嘴子
4
老年人碎嘴子

Definition

碎嘴子

Literally means:

broken mouth

Actually means:

chatterbox; prater

It refers to a person who chatters incessantly or re peatedly. Derogatory.

说话啰唆,重复繁琐。或说话啰唆的人。具有贬义色彩。

Example

Used as object or predicate. It can be used in a inverted order as zuizi sui. (作宾语、谓语,可以倒装,说成“嘴子碎”)
1
Zhège
这个
lǎotóu
老头
suì
zuǐzi
嘴子
  
,
jiàn
shìqing
事情
fānlái
翻来覆去
jiǎng
tíng
  
,
méiyǒu
没有
nàixīn
耐心
tīng
láodao
唠叨
  

The old man broke his mouth, and one thing went back and forth, and I had no patience to listen to his nagging.

2
shì
suì
zuǐzi
嘴子
  
,
zhǐyào
只要
yǒu
zài
  
,
bàngōngshì
办公室
jiù
ānjìng
安静
le
  

She's a broken mouth, and the office won't be quiet as long as she's there.

3
ma
妈妈
zuǐzi
嘴子
suì
  
,
zhè
néng
可能
shì
lǎoniánrén
老年人
de
zhǒng
tōngbìng
通病
  
,
suǒ
所以
men
我们
dōu
gǎn
xián
huà
duō
  

My mother's mouth is broken, this may be a common disease of the elderly, so we dare not think of her more words.

Related

碎嘴子