写真素材 - Butterflies are beautiful, flying insects with large scaly wings. Like all insects, they have six jointed legs,
3 body parts, a pair of antennae, compound eyes, and an exoskeleton. The three body par
Butterflies are beautiful, flying insects with large scaly wings. Like all insects, they have six jointed legs,
3 body parts, a pair of antennae, compound eyes, and an exoskeleton. The three body par