Correct

害人虫

/ hài rén chóng /
Strokes
https://i.cchatty2.com/filters:format(webp)/fit-in/684x0/img/202102/害人虫-Chinese-idioms-Cchatty-61113dcc-a2c8-448b-9f77-82908b1cb201-1612776949.jpg

Collocation

1
这些害人虫
2
是个害人虫

Definition

害人虫

Literally means:

an evil insect; a person or something that brings harm to others.

Actually means:

It literally refers to something that does harm to people. It figuratively refers to a person or something that brings harm to the society. It is derogatory.

害人虫,指害人的东西。它比喻给社会带来危害的人和物。具有贬义色彩。

Example

Used as subject or object. (作主语、宾语)
1
Zhèxiē
这些
hàirén
害人
chóng
huòhài
祸害
xiāng
乡里
  
,
gàn
jìn
huàishì
坏事
  
,
yánchéng
严惩
men
他们
jiùshì
就是
jiěchú
解除
le
lǎobǎixìng
老百姓
de
xīntóu
心头
zhī
hèn
  

These pests and pests in the countryside, do bad things, severely punish them is to lift the hearts of ordinary people hate.

2
pǐn
毒品
zhēnshi
真是
hàirén
害人
chóng
  
,
dàn
一旦
rǎnshàng
染上
yǐn
毒瘾
  
,
jiù
huì
gěi
jiātíng
家庭
shèhuì
社会
dàilái
带来
shù
无数
de
wèn
问题
  

Drugs are really pests, once infected with drugs, will bring countless problems to the family and society.

3
Cāngying
苍蝇
  
wénzi
蚊子
dōu
shì
hàirénchóng
害人虫
  
,
shìjiè
世界
shàng
tōngguò
通过
men
它们
chuán
传播
de
rénlèi
人类
bìng
疾病
zhìshǎo
至少
yǒu
shí
几十
zhǒng
  

Flies and mosquitoes are pests, and there are at least dozens of human diseases transmitted through them in the world.

Related

害人虫