Verdigris
['vɜːdɪgriː;-griːs] or ['vɝdɪɡri]
解釋/意思:
(noun.) a green patina that forms on copper or brass or bronze that has been exposed to the air or water for long periods of time.
(noun.) a blue or green powder used as a paint pigment.
(verb.) color verdigris.
约瑟芬校對--From WordNet
解釋/意思:
(n.) A green poisonous substance used as a pigment and drug, obtained by the action of acetic acid on copper, and consisting essentially of a complex mixture of several basic copper acetates.
(n.) The green rust formed on copper.
(v. t.) To cover, or coat, with verdigris.
卡尔顿手打
同義詞及近義詞:
n. Sub-acetate of copper, diacetate of copper, bi-basic acetate of copper.
錄入:里基
解釋/意思:
n. a basic acetate of copper the greenish rust of copper brass or bronze: a bluish-green paint got artificially from copper-plates.—v.t. to coat with verdigris.—Also Ver′degris.
編輯:莎蒂