| 释义 |
† volˈalkali Chem. Obs.
[f. volatile a. + alkali.]
Volatile alkali; ammonia.
[c1789Encycl. Brit. (ed. 3) IV. 438/2 Vol. alkali.] 1796Kirwan Elem. Min. (ed. 2) II. 7 As pure Volalkali consists of mephitic..air and inflammable air concreted together. 1799― Geol. Ess. v. 142 Margraff.. found it to yield volalkali from some remains of the putrid wood that were still contained in it. |