Correct
害人不浅
/ hài rén bù jiān /
Strokes
Definition
to cause a lot of trouble/to inflict much suffering
Example
Definition
do great harm to people; no small harm is done
1
Zhèzhǒng
这种
zuòfǎ
做法
hàirénbùjiān
害人不浅
。
Such practice is tremendously harmful.