Correct

知轻重

/ zhī qīng zhòng /
Strokes
https://i.cchatty2.com/filters:format(webp)/fit-in/684x0/img/202102/知轻重-Chinese-idioms-Cchatty-73779f40-ed4c-41b7-b2ad-eb65eede23e5-1612777855.jpg

Collocation

1
不知轻重的人
2
是个知轻重的人
3
真有点不知轻重
4
真是/竟然不知轻重
5
做事知轻重
6
颇知轻重
7
说话知轻重

Definition

知轻重:

Literally means:

know the weight

Actually means:

It figuratively means understanding the proprieties of words or behaviors. Commendatory.

比喻能掌握说话或做事的适当限度。具有褒义色彩。

Example

Used as predicate, object or attributive. (作谓语、宾语、定语)
1
men
你们
fàngxīn
放心
  
,
zhè
jiàn
shìqing
事情
zhī
qīngzhòng
轻重
  
,
dìng
一定
huì
bàn
de
piāopiàoliangliàng
漂漂亮亮
  

You can rest assured that this matter he knows the weight, will certainly do a beautiful bright.

2
Zhèzhǒng
这种
chǎng
场合
jiǎnghuà
讲话
yào
zhī
qīngzhòng
轻重
  
,
yǒufēncun
有分寸
  
,
cái
néng
miǎn
避免
gāi
chūxiàn
出现
de
máodùn
矛盾
  

This kind of occasion to speak to know the weight, proportion, in order to avoid the contradictions that should not appear.

3
suīrán
虽然
cái
shí
suì
  
,
dànshì
但是
zhī
qīngzhòng
轻重
de
háizi
孩子
  
,
néng
tiē
体贴
父母
  
,
suànshì
算是
zǎoshú
早熟
le
  

Although she is only ten years old, but a child who knows a little, can be considerate of her parents, is precocious.