单词 | trans fatty acid |
释义 | trans fatty acid (once / 1313257 pages) n WORD FAMILY trans fatty acid: trans fatty acids USAGE EXAMPLESWe pronounced animal fats bad, and that got us trans fatty acids. US News(Nov 17, 2014) "Fat as a category is not bad," even though certain types of fat, such as trans fatty acids, can be harmful. BBC(Feb 28, 2014) But this hydrogenation process creates trans fatty acids, which raise your "bad" cholesterol levels and lower "good" cholesterol levels. US News(Mar 25, 2013) n a fatty acid that has been produced by hydrogenating an unsaturated fatty acid (and so changing its shape); found in processed foods such as margarine and fried foods and puddings and commercially baked goods and partially hydrogenated vegetable oils Hypo|Hyper elaidic acid a monounsaturated fatty acid that has the same structure as oleic acid except that it is a trans fatty acid; the major trans fatty acid in margarine and fried foods fatty acid any of a class of aliphatic monocarboxylic acids that form part of a lipid molecule and can be derived from fat by hydrolysis; fatty acids are simple molecules built around a series of carbon atoms linked together in a chain of 12 to 22 carbon atoms |
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