词汇 | fatty-acid |
释义 | fatty acid noun[ C ] chemistry specializeduk /ˌfæt.i ˈæs.ɪd/ us /ˌfæt̬.i ˈæs.ɪd/ one of a particular type of carboxylic acids(= acids containing carbon as part of a group of atoms —COOH) that are important in the diet, for energy, and for building the body's cells : 脂肪酸 omega-3 fatty acidMany types of fish and seafood contain omega-3 fatty acids that are essential during pregnancy. Meat provided a concentrated source of protein, vitamins, minerals and fatty acids that helped our human ancestors grow taller. A study found that omega-3 fatty acids protect against breast cancer. The substance we call a fat is actually made up of compounds called fatty acids, attached to a backbone of glycerol. DHA is a fatty acid essential for developing and maintaining the brain and visual system. Sprinkle hemp seeds - which are full of essential fatty acids - over salads. Avoid saturated oils (mostly animal fats), which are those with a saturated fatty acid content in excess of 40% of the total fatty acid content. Biochemistry adipose adrenalin albumin aldosterone amino acid endonuclease endorphin enzymatic enzymatically enzyme mRNA mycoprotein non-enzymatic nuclease nucleic acid spike protein T level testosterone trace element transfer RNA Omega-3 fatty acids are very good for the health of your heart. Salmon, tuna, mackerel, sardines, and herring all have a lot of omega-3 fatty acids, but not many calories. So we find that it is the free and unsaturated fatty acids that cause butter and oil to become rank and rancid. The white flocks frequently found in the acid liquid, which are probably fatty acids, are separated by filtration. These esters of the fatty acids give the characteristic savor to many of our favorite fruits, candies and beverages. Yet gram for gram, fats contain virtually no nutrition except for small quantities of essential fatty acids. fatty acid | American Dictionaryfatty acid noun[ C ] us/ˈfæt̬·i ˈæs·ɪd/ biology, chemistry any of a large group of acids, especially those found in fats and oils |
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