관련 비디오
¿Cuál es la diferencia entre “Gute nacht”, “Guten abend” y “Gutenachmittag”?
Nayane Bremm
Why are words in French pronounced differently than spelled?
Méla DLT
Introduction: Francis Giuliana Chirino Romero
Francis Giuliana Chirino Romero
Introduction: Heather Williams
Heather Williams
Why does Korean have two sets of numbers? Native and Chinese?
Amy Hwang
中文