Undergo in example sentence
And what makes a robot soft is first of all its compliant body, which is made of materials or structures that can undergo very large deformations, so no more rigid links, and secondly, to move them, we use what we call distributed actuation, so we have to control continuously the shape of this very deformable body, which has the effect of having a lot of links and joints, but we don't have any stiff structure at all.