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单词 pyribole
释义

pyribolen.

Brit. /ˈpɪrᵻbəʊl/, U.S. /ˈpɪrəˌboʊl/
Forms: 1900s– pyribole, 1900s– pyrobole (rare).
Origin: Formed within English, by compounding. Etymons: pyroxene n., amphibole n.1
Etymology: < pyr- (in pyroxene n.) + -ibole (in amphibole n.1).With the form pyrobole compare pyro- comb. form.
Mineralogy.
Any mineral that belongs to either the pyroxene group or the amphibole group.
ΚΠ
1911 A. Johannsen in Jrnl. Geol. (Chicago) 19 319 Biopyribole is suggested as a substitute for the awkward words biotite and/or pyroxene and/or amphibole, and pyribole for pyroxene and/or amphibole.
1959 W. W. Moorhouse Study of Rocks in Thin Section xvii. 325 Nearly all..of the true lamprophyres are characterized by a definitely alkaline aspect, indicated by the presence of abundant biotite, alkali feldspar, soda pyriboles, [etc.].
1986 Bull. U.S. Geol. Surv. No. 1681. 1/1 The heavy-mineral assemblage in sediments of 12 vibracore samples from Saco Bay, Maine, is dominated by garnet and pyroboles.
1995 Amer. Antiq. 60 725/1 Common minerals and mineral families that we have distinguished in our work with Ohio ceramics include..pyroxene, amphiboles, or pyriboles more generally.
This is a new entry (OED Third Edition, December 2007; most recently modified version published online March 2022).
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n.1911
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