verditer
'vә:ditә
基本解释
铜盐颜料, 碳酸铜
英文释义
n. Verdigris.
n. Either one of two pigments (called blue verditer, and
green verditer) which are made by treating copper nitrate with calcium
carbonate (in the form of lime, whiting, chalk, etc.) They consist of
hydrated copper carbonates analogous to the minerals azurite and
malachite.
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