관련 비디오
Why are there so many ways to "hello" and "good-bye" in Korean?
Amy Hwang
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 does Korean have two sets of numbers? Native and Chinese?
Amy Hwang
Introduction: Young Kim
Young Kim
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