单词 pinacone 释义 pinacone Chem.|pnkn|[a. G. pinakon (G. Stdeler 1859, in Ann. d. Chem. u. Pharm. CXI. 279), f. Gr. tablet + -one.]A white crystalline substance (C6H14O2), crystallizing in large tablets, produced by the action of sodium or sodium-amalg...