Ключевые слова: animal, background, bush, china, chinese, chrysalis, close, closeup, cocoon, cocoonery, eat, edacious, fabric, fiber, fibre, food, green, insect, larva, larvae, leaf, many, material, mulberry, natural, nature, plant, purebred, raw, sericicultural, sericiculture, silk, silkworm, spinning, textile, thai, thailand, traditional, white, worm,