관련 비디오
Introduction: Young Kim
Young Kim
In Korea why do you have so many informal and formal ways of saying things?
Young Kim
Por que as vogais em coreano não tem mesmo significado que o Português?
Young Kim
Introduction: Amy Hwang
Amy Hwang
Why are there so many ways to "hello" and "good-bye" in Korean?
Amy Hwang
英語
日本語