| 单词 | cumidine |
| 释义 | > as lemmasˈcumidine ˈcumidine n. a base homologous with toluidine, formed by the action of ammonium sulphide on nitrocumene. ΚΠ 1850 C. G. B. Daubeny Introd. Atomic Theory (ed. 2) viii. 243 A substance called cumidine, lately discovered by Mr. Nicholson in the oil of caraways. < as lemmas |
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