(ˈ)dī+ noun
Etymology: di- + ketene
: an unsaturated pungent liquid lactone C 4 H 4 O 2 made by spontaneous dimerization of ketene in solution and used chiefly in making derivatives of acetoacetic acid
(ˈ)dī+ noun
Etymology: di- + ketene
: an unsaturated pungent liquid lactone C 4 H 4 O 2 made by spontaneous dimerization of ketene in solution and used chiefly in making derivatives of acetoacetic acid
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012