의원내각제가 · 의원내각제를
parliamentary system (of government)
Example
영국과 일본은 의원내각제를 채택하고 있습니다.
Britain and Japan have adopted a parliamentary system.
Word parts
의 deliberate+원 house+내 inner+각 chamber+제 system
Literally 'parliament-cabinet system' — the cabinet is formed from parliament.
Good to know
내각제 is the everyday short form of this full official term.