Twenties
01
이십 대, 20대
the decade of someone's life when they are aged 20 to 29 years old
예시들
Many people in their twenties are still figuring out their careers.
20대의 많은 사람들은 여전히 자신의 직업을 알아가고 있습니다.
02
이십년대, 1920년대
the decade from 1920 to 1929
