noun Descargar 🔗Compartir Equinodermo An animal of the phylum Echinodermata, comprising radially symmetric, spiny-skinned marine animals including seastars, sea urchins, sea cucumbers, crinoids, and sand dollars. Examples : "While visiting the aquarium, my daughter learned that a starfish is an echinoderm with five arms and a spiny surface. " Mientras visitaba el acuario, mi hija aprendió que una estrella de mar es un equinodermo con cinco brazos y una superficie espinosa. animal biology ocean nature science Chat con IAJuego de vocabularioPracticar lectura
