| 释义 |
in·dan·throne
\ə̇nˈdanˌthrōn\ noun
(-s)
Etymology: obsolete English indanthrene indanthrone (International Scientific Vocabulary ind- (II) + -anthrene; probably originally formed as German indanthren) + English -one
: a blue anthraquinone-azine dye that is the parent compound of several halogenated dyes — see dye table I (under Vat Blue 4) |