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单词 etherol
释义

etheroln.

Origin: Formed within English, by derivation; modelled on a German lexical item. Etymons: ether n., -ol suffix.
Etymology: < ether n. + -ol suffix, after German Aetherol (1838 or earlier; attributed to J. von Liebig). Compare French éthérole (1838 or earlier). N.E.D. (1891) gives the pronunciation as (ī·þĕrǫl) /ˈiːθərɒl/.
Chemistry. Obsolete.
A supposed hydrocarbon or hydrocarbon radical of which ethyl sulphate was said to be a derivative.Said to be isomeric with ethylene, C2H4. Cf. etherin n.
ΚΠ
1839 J. Pereira Elements Materia Medica I. 213 An ethereo-sulphate of a 4/ 4 carbo-hydrogen, which he [sc. Liebig] calls ether-oil (Aetherol).
1879 A. Stillé & J. M. Maisch National Dispensatory 958 This light oil of wine or etherol has likewise the elementary composition of ethylene, but its formula is probably C8H16.
This entry has been updated (OED Third Edition, March 2014; most recently modified version published online June 2018).
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n.1839
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