释义 |
de·grease \(ˈ)dē|grēs, -ēz\ transitive verb Etymology: de- + grease (n.) : to treat with an extractant for grease, oil, or fatty matter < a taxidermist degreasing specimens for the museum > as a. : to remove grease and dirt from (wool) with chemicals b. : to remove grease, oil, or fatty matter from (a metal) with fumes from a hot solvent c. : to remove excess grease from (hides or skins) by tumbling in solvents in tanning |