Porporino
[pɔ:pə'ri:nəʊ]
解釋/意思:
(n.) A composition of quicksilver, tin, and sulphur, forming a yellow powder, sometimes used by mediaeval artists, for the sake of economy, instead of gold.
編輯:菲利普
解釋/意思:
n. an old alloy of quicksilver tin and sulphur used in place of gold.
手打:米格尔