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单词 metacetylic
释义

metacetylicadj.

Origin: Formed within English, by derivation. Etymons: metacetyl n., -ic suffix.
Etymology: < metacetyl n. + -ic suffix.
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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adj.1848
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