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
Xeronic的结果
Xeronic
(a.)
Pertaining to, or designating, an acid, C8H12O4, related
to fumaric acid, and obtained from citraconic acid as an oily substance
having a bittersweet taste; -- so called from its tendency to form its
anhydride.