n .
a ruling coalition of three officials ; any group of three working jointly 세 명의 관리에 의한 연합 통치, 삼두정치 ; 세 명이 함께 일하는 그룹

• The dying emperor appointed _____ to succeed him because, he said, he wanted to make sure that no single person ever again held all power in the realm.
• Mother Goose Land is ruled by a _____ consisting of the butcher, the baker, and the candlestick maker.
• Those three girls have been a _____ of best friends ever since the first day of nursery school, when all three of them had potty accidents at once.
  저 세 소녀는 유아원에 들어간 첫날 만난 이래로 가장 친한 친구가 된 삼인조이다. 세 명 모두 그날, 동시에 소변을 실수했다.