Sea-Cucumber

Sea cucumber is a marine animal with key features including:
1. Shape: Sea cucumbers are long strips or cylindrical, with many tentacle-shaped tubes on the surface.
2. Color: The color of sea cucumbers is mostly brown or black, and some varieties are white or yellow.
3. Nutritional value: Sea cucumber is rich in protein, a variety of amino acids, a variety of minerals and trace elements and other nutrients, and is considered to be a high-protein, low-fat, low-calorie healthy food.
4. Texture: Sea cucumber has a soft texture, smooth texture, and easy digestion and absorption.
5. Medicinal value: Sea cucumber is widely used in traditional Chinese medicine and is believed to have nourishing and health effects.