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; used to contain small volumes of liquid being evaporated. Constructed of metal; connected to a gas supply with rubber tubing; used to heat chemicals in beakers, test tubes, and crucibles. Glass or plastic; common sizes are 10 ml, 50 ml, 100 ml; used to measure approximate volumes, must not be heated. Porcelain; may be used to grind crystals and lumpy chemicals to a powder.