그래서 만약 330만년 전에 이 여자아이가 엄마를 부르는것을 들었다면, 그녀는 사람보다는 침팬치처럼 울었을 것입니다
So if you were there 3.3 million years ago, to hear when this girl was crying out for her mother, she would have sounded more like a chimpanzee than a human.