And this is the type of mechanism that the Jaipur Foot Organization was using when they were looking for a better knee, and I just wanted to give you a sense of what a leg system looks like, because I'm showing you all these knees and I imagine it's hard to think how it all fits together.
Este es el tipo de mecanismo que la Jaipur Foot Organization utilizaba cuando buscaban una rodilla mejor, y solo quería darles una idea de cómo es un sistema de pierna, porque les voy a mostrar todas las rodillas y me imagino que es difícil pensar cómo todo encaja.