관련 비디오
Introduction: Young Kim
Young Kim
What is a glottal stop?
Young Kim
Why are there seven vowels in Korean when English only has five?
Amy Hwang
Is there a difference between the language of South Korean and North Korea?
Amy Hwang
When does the consonant "ㄹ" make an /l/ sound and when does it make an /r/ sound?
Young Kim
中文