- Nothing.
没什么 - It's just...
只是 - Nothing.
没什么 - Oh! This one is skin grafting!
噢 这盘录的是表皮移植 - Skin grafting? no way! I've never seen that done.
表皮移植 不会吧 我还没看过表皮移植呢 - Are those my mother's surgical tapes?
那些是我妈妈的手术录像吗 - We should watch the skin grafting one first.
我们先看表皮移植吧