| 释义 |
Definition of roccellic anhydride in English: roccellic anhydridenoun rare The anhydride of roccellic acid, an oily liquid obtained by heating the acid.
Origin Mid 19th century; earliest use found in Henry Watts (1815–1884), chemist. Definition of roccellic anhydride in US English: roccellic anhydridenoun rare The anhydride of roccellic acid, an oily liquid obtained by heating the acid.
Origin Mid 19th century; earliest use found in Henry Watts (1815–1884), chemist. |