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单词 moroxylate
释义

moroxylaten.

Origin: Formed within English, by derivation. Etymons: moroxylic adj., -ate suffix1.
Etymology: < moroxyl- (in moroxylic adj.) + -ate suffix1. The passage translated in quot. 1804 (see reference in etymology of moroxylic adj.) has scientific Latin Calcaria moroxylica moroxylate of lime. Compare French moroxilate (1818 or earlier). N.E.D. (1908) enters this under moroxylic and indicates the stress as moˈroxylate.
Chemistry. Obsolete.
A salt of moroxylic acid (morin).
ΚΠ
1804 M. H. Klaproth in Jrnl. Nat. Philos. Feb. 132 We may therefore provisionally give it the name of moroxylic acid, and the calcareous salt containing it that of moroxylate of lime.
1821 W. T. Brande Man. Chem. (ed. 2) III. 107 The moroxylate of lead thus obtained decomposed by dilute sulphuric acid, furnished a solution of moroxylic acid.
1839 Penny Cycl. XV. 410/2 Moroxylic acid..is obtained by decomposing the natural moroxylate of lime by acetate of lead... Some doubts are however entertained whether it is a peculiar acid.
This entry has been updated (OED Third Edition, December 2002; most recently modified version published online June 2018).
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n.1804
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