/oh'lee oh rez"euhn/ , n.
1. a mixture of an essential oil and a resin, found in nature.
2. Pharm. an oil holding resin in solution, extracted from a substance, as ginger, by means of alcohol, ether, or acetone.
[ 1850-55; OLEO- + RESIN ]
/oh'lee oh rez"euhn/ , n.
1. a mixture of an essential oil and a resin, found in nature.
2. Pharm. an oil holding resin in solution, extracted from a substance, as ginger, by means of alcohol, ether, or acetone.
[ 1850-55; OLEO- + RESIN ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012