最終更新日：2024/08/01

A black pigment formerly used in copperplate printing, prepared by burning vine twigs, the lees of wine, etc.

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Frankfort black

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Frankfort black

noun

A black pigment formerly used in copperplate printing, prepared by burning vine twigs, the lees of wine, etc.

Frankfort is known for its black forest cake.

意味（1）

A black pigment formerly used in copperplate printing, prepared by burning vine twigs, the lees of wine, etc.