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单词 paraphosphoric
释义

paraphosphoricadj.

Origin: A borrowing from Latin. Etymon: Latin paraphosphoricus.
Etymology: < scientific Latin paraphosphoricus (in acidum paraphosphoricum : Berzelius 1830, in Ann. der Physik u. Chem. 19 328, in German context) < scientific Latin para- para- prefix1 + phosphoricus phosphoric adj. Compare earlier paraphosphate n.
Chemistry. Obsolete. rare.
paraphosphoric acid n. = pyrophosphoric acid n. at pyrophosphoric adj.
ΚΠ
1877 H. Watts Dict. Chem. (new ed.) IV. 353 Paraphosphoric acid, a name of dibasic phosphoric acid.
This entry has been updated (OED Third Edition, June 2005; most recently modified version published online December 2019).
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adj.1877
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