| 释义 |
† zymic, a. Chem. Obs.|ˈzaɪmɪk, ˈzɪmɪk|
In actual use zumic |ˈzjuːmɪk|.
[f. Gr. ζύµη leaven + -ic.]
Pertaining to or connected with fermentation; formerly applied to a supposed acid (afterwards shown to be impure lactic acid) obtained by fermentation of starchy substances.
1817T. Thomson Syst. Chem. (ed. 5) II. 189 Of Zumic Acid. I give this name to an acid recently discovered by M. Braconnot. 1826Henry Elem. Chem. II. 241. |