单词 | metacetylic |
释义 | † metacetylicadj. Chemistry. Obsolete. metacetylic acid n. = propionic acid n. at propionic adj. 1a. ΚΠ 1848 W. T. Brande Man. Chem. (ed. 6) 1733 Metacetylic Acid. This entry has been updated (OED Third Edition, December 2001; most recently modified version published online June 2018). < |
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