Pages in category Root vegetables The following 136 pages are in this category, out of 136 total. This list may not reflect recent changes . '
Porcelain skin is a colloquial term for very pale skin. The phrase is a metaphor comparing pale skin to white, fragile porcelain.orcelain skin is a colloquial term for very pale skin. The phrase is a metaphor comparing pale skin to white, fragile porcelain.
Porcelain enamel, a thin layer of ceramic or glass applied to a substrate of metal, is used to protect surfaces from chemical attack and physical damage, modify the structural characteristics of the substrate, and improve the appearance of the product.namel has been used for art and decoration since the period of Ancient Egypt, and for industry since the Industrial Revolution. It is most commonly used in the production of cookware, home appliances, bathroom fixtures, water heaters, and scientific laboratory equipment.