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单词
empirical formula
释义
empirical formula
n.
(名词)
A chemical formula that indicates the relative proportions of the elements in a molecule rather than the actual number of atoms of the elements.
成分式:表示在一个分子中各元素的相对比例而非元素的实际原子数的化学式
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phatting
Phaëthon
phaëthontic
PhB.
PhC.
PhD.
phe
pheasant
pheasants
phebe
phellem
phellems
phelloderm
phelloderms
phellogen
phellogens
phen-
phenacaine
phenacaines
phenacetin
phenacite
phenanthrene
phenanthrenes
phenarsazine chloride
phenazine
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更新时间:2025/8/12 19:07:07