triad
🇺🇸
/ˈtraɪæd/
🇬🇧
/ˈtraɪæd/
a set of three related things or people
The triad of colors in the painting were red, blue, and yellow.
그림의 삼원색은 빨강, 파랑, 노랑색입니다.
a secret Chinese organization involved in crime
The police were investigating the activities of a local triad.
경찰은 현지 삼합회의 활동을 조사하고 있었습니다.