这是一个小伤口。我们要做的就是停止出血，清理出来并放一些缝线。”“但是我从来没有机会操作。哪一个是手术刀？这是手术刀吗？
(It's a small wound. All we have to do is stop the bleeding, clean it out and put a few stitches in." "But I've never had a chance to operate before. Which one is the scalpel? Is this one the scalpel?)