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单词 θ71543
释义
the world > matter > chemistry > chemical substances > [noun] > essence or essential principle (5)
quintessencea1475

The essence which characterizes, and can be extracted from, any substance (see essence, n. 9a); a highly refined essence or extract, spec. (Chemistry

alcohol1590

A liquid essence or spirit obtained by distillation, as alcohol of wine. Obsolete.

tincture1612

Chemistry and Pharmacology. In early chemistry, and in derived uses: The (supposed) essential principle of any substance obtained in solution…

potestas1683

Pharmaceutical power; a source of this, an active principle. Cf. potency, n. 3a. Obsolete. rare.

exaltation1686

concrete. A substance in a highly refined condition. Obsolete.

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更新时间:2025/1/29 7:14:27