To assess the quality of fresh fish and seafood, there are a few simple things to look for: Fresh whole fish should have bright, clear eyes; skin should be shiny, firm and elastic to the touch, gills should be red not brown, and if gutted, the cavity should be clean.o assess the quality of fresh fish and seafood, there are a few simple things to look for: Fresh whole fish should have bright, clear eyes; skin should be shiny, firm and elastic to the touch, gills should be red not brown, and if gutted, the cavity should be clean.
Drying oil. A drying oil is an oil that hardens to a tough, solid film after a period of exposure to air. The oil hardens through a chemical reaction in which the components crosslink (and hence, polymerize) by the action of oxygen (not through the evaporation of water or other solvents). Drying oils are a key component of oil paint and some varnishes.
syn: dry, arid both mean without moisture. dry is the general word indicating absence of water or freedom from moisture, which may be favorable or unfavorable: a dry well; a dry bath towel. arid suggests intense dryness in a region or climate, resulting in bareness or in barrenness: arid tracts of desert.. having or characterized by little or no rain: the dry season. 3. characterized by absence, deficiency, or failure of natural or ordinary moisture. 4. not under, in, or on water: to be on dry land. 5. not now containing or yielding water or other liquid; depleted or empty of liquid: The well is dry.