| 释义 |
WordReference Random House Unabridged Dictionary of American English © 2024o•le•in (ō′lē in),USA pronunciation n. [Chem.]- ChemistryAlso called glyceryl trioleate, triolein. a colorless to yellowish, oily, water-insoluble liquid, C57H104O6, the triglyceride of oleic acid, present in many vegetable oils.
- Chemistrythe oily or lower-melting fractions of a fat as distinguished from the solid or higher-melting constituents.
- Latin oleum oil) + -ine -in2
- French oléine, equivalent. to olé- (
- 1830–40
Collins Concise English Dictionary © HarperCollins Publishers:: olein /ˈəʊlɪɪn/ n - another name for triolein
Etymology: 19th Century: from French oléine, from Latin oleum oil + -in |