Everybody knows that we can do better with a visual thing that can be interactive with the patient, where they see the video and they're being videoed and they press, do you understand this? No, I don't.
其实大家都知道，可视化的视频效果更好 能够让病人更好的了解其中的含义，并记得在哪里看过视频 他们知道自己在录入从而按下按键。你们能明白我在说什么么？也许你会说：“不，我不明白。”