come down on
US /kʌm daʊn ɑn/
UK /kʌm daʊn ɑn/

1.
menghukum, bertindak tegas terhadap
to criticize or punish someone severely
:
•
The teacher will come down on you heavily if you don't finish your homework.
Guru akan menghukum anda dengan teruk jika anda tidak menyiapkan kerja rumah anda.
•
The government is expected to come down on tax evaders.
Kerajaan dijangka akan bertindak tegas terhadap pengelak cukai.