come down onsb/sth
—phrasal verbwithcomeverbuk/kʌm/us/kʌm/came|come
topunishorcriticizeapersonoractivityverystrongly
严厉处罚；斥责；训斥
They're coming downheavilyonpeoplefornotpayingtheirlicencefees.他们对不缴纳执照费的人处以重罚。
Theauthoritiesplanto come downhardontruancyinfuture.当局计划将来严惩逃学者。