관련 비디오
Cual es la diferencia entre la vocal 어 (eo) y la vocal 오 (o)?
Young Kim
In Korea why do you have so many informal and formal ways of saying things?
Young Kim
Why are there seven vowels in Korean when English only has five?
Amy Hwang
Introduction: Young Kim
Young Kim
Is there a difference between the language of South Korean and North Korea?
Amy Hwang
中文