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单词 concentricate
释义

concentricatev.

Origin: Formed within English, by derivation. Etymons: concentric adj., -ate suffix3.
Etymology: < concentric adj. + -ate suffix3, perhaps as an alteration of concentrate v. Compare earlier concentre v.
Obsolete.
transitive. To concentrate.
ΘΚΠ
the mind > attention and judgement > attention > earnest attention, concentration > fix the attention, concentrate [verb (transitive)] > implant, fix > at central point
concentrate1632
concentricate1647
to bring to a focus1730
focus1807
polarize1868
the world > space > relative position > inclination > state or quality of being convergent > converge with [verb (transitive)] > cause to converge
convergea1774
concentricate1787
focalize1804
concentrate1831
1647 Briefe Relation Answeres & Replies Earle of Strafford 100 Here you..must of necessity concentricate your selfe and your best resolution.
a1651 N. Culverwell Elegant Disc. Light of Nature (1652) i. xvi. 138 Could Angels and men have united and concentricated all their Reason.
1787 Mirror 143 Thou focus, wherein is concentricated every vulgar..ray.
This entry has been updated (OED Third Edition, September 2015; most recently modified version published online September 2021).
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更新时间:2025/2/24 11:47:44