quadruplet
🇺🇸
/kwɑːˈdruːplət/
🇬🇧
/ˈkwɒdrʊplət/
a group of four children born at the same time to the same mother
The quadruplet sisters are all very close and share many interests.
네 쌍둥이 자매는 모두 매우 가까워서 많은 관심사를 공유합니다.