What does the radical of leather mean?

skin

Pi _ Baidu Chinese

[Pinyin] [pí]

[Interpretation] 1. A layer of tissue on the surface of animals and plants. 2. Raw hides or fur products. There is a layer of things wrapped outside. 4. surface. 5. Weird things. 6. Toughness, not brittle. 7. Dishonest and naughty. 8. refers to rubber. 9. Last name.