オレイン酸さんオレインさんMeanings1nounoleic acidchemistryA monounsaturated omega-9 fatty acid found in many animal and vegetable fats and oils. Technical term used in chemistry and nutrition.オリーブオイルにはオレイン酸さんが多おおく含ふくまれている。Olive oil contains a lot of oleic acid.
