noun
: a crystalline cyclic compound C 2 H 4 (CO) 2 O obtained by dehydration of succinic acid and used similarly as an intermediate
noun
: a crystalline cyclic compound C 2 H 4 (CO) 2 O obtained by dehydration of succinic acid and used similarly as an intermediate
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012