관련 비디오
Why are there seven vowels in Korean when English only has five?
Amy Hwang
In Korea why do you have so many informal and formal ways of saying things?
Young Kim
Como fala "bom dia", "boa tarde", e "boa noite" em coreano?
Young Kim
Why does Korean have two sets of numbers? Native and Chinese?
Amy Hwang
Cual es la diferencia entre la vocal 어 (eo) y la vocal 오 (o)?
Young Kim
英語
日本語