英文英文字典
英文英文字典
古腾堡计划中的在线英语-英语词典
结果
Almagra的结果
Almagra
(n.)
A fine, deep red ocher, somewhat purplish, found in Spain.
It is the sil atticum of the ancients. Under the name of Indian red it
is used for polishing glass and silver.