| 释义 |
rosin oil
rosin oiln. A white to brown viscous liquid obtained by fractional distillation of rosin and used in lubricants, adhesives, electrical insulation, and printing inks.rosin oil n (Elements & Compounds) a yellowish fluorescent oily liquid obtained from certain resins, used in the manufacture of carbon black, varnishes, and lacquers. Also called: rosinol or retinol
rosin oil
rosin oil[′räz·ən ‚ȯil] (materials) Viscous, water-insoluble, white-to-brown liquid; soluble in ether, chloroform, carbon disulfide, and fatty oils; distilled from rosin; used as a lubricant and in adhesives, inks, and linoleum. MedicalSeeretinol |