So we want to understand how they do this, how do they stick, and I can't really tell you all the details, because it's something we're still trying to figure out, but let me give you a little flavor of some of the things that we're trying to do.
저희는 이 방식과 부착 방식을 이해하려 합니다. 저희도 아직 연구 중이라  자세하게는 말해 드릴 수 없지만 저희가 하려는 것들을  조금 알려드릴게요.