释义 |
alu·mi·nate I. \əˈlüməˌnāt\ transitive verb (-ed/-ing/-s) Etymology: alumin- (alum) + -ate : to treat or combine with alum or alumina II. \-_nə̇t, -ˌnāt\ noun (-s) Etymology: alumin- + -ate : a compound of alumina with a metallic oxide often regarded as a salt of an aluminum hydroxide < magnesium aluminate MgAl2O4 > — compare spinel |