Complex sentence: She is partially roboticized: both legs, her left arm, and shoulder; she also wears a pink leotard, so it is hard to tell if any part of her torso has been roboticized as well.
Split into simpler sentences: She is partially roboticized: both legs, her left arm, and shoulder are all robotic. She also wears a pink leotard, so it is hard to tell if parts of her torso are mechanic as well.