Webster Dictionary(0.00 / 0 votes)Rate this definition: a black pigment found in the pigment-bearing cells of the skin (particularly in the skin of the negro), in the epithelial cells of the external layer of the retina (then called fuscin), in the outer layer of the choroid, and elsewhere. Origin: [Gr.
The best oil for the wok is rice oil (because of its high smoke point, 490Â°F, 254Â°C). Peanut oil is not bad either and more commonly used. It is not healthy to heat any oil too far, so it's best to add the oil very shortly before adding products to the wok so the products can cool the oil during the stir frying.
If your mower manual calls for a 5W-30 engine oil, using a 10W-30 oil is also acceptable. The only difference between the two oils is the low temperature point, with the 5W-30 functioning slightly better than the 10W-30.awn mowers, which typically use the same engine oil as passenger cars, need different grades of oil, depending on location and use. Winter-grade oils perform better at much lower temperatures, maintaining a thinner viscosity than their warmer weather counterparts.