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单词 θ69227
释义
the world > matter > chemistry > elements and compounds > [noun] > elements > proportionalism > proportion (2)
proportion1808

Chemistry. A weight of a substance which combines or reacts fully with the corresponding weight of another substance; the combining weight of an…

proportional1825

Chemistry. = proportion, n. 10. Obsolete.

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更新时间:2026/5/28 1:22:57