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单词 uniserial
释义

uniserialadj.

Brit. /ˌjuːnɪˈsɪərɪəl/, U.S. /ˌjunᵻˈsɪriəl/
Origin: Formed within English, by compounding. Etymons: uni- comb. form, serial adj.
Etymology: < uni- comb. form + serial adj.
Chiefly Botany, Zoology, etc.
Arranged in or consisting of a single series or row; characterized by such an arrangement.
ΘΚΠ
the world > plants > part of plant > (defined by) distribution, arrangement, or position > [adjective] > having or consisting of specific number of layers or rows
uniserial1828
uniseriate1831
bifarious1846
trifarious1846
pentastichous1850
tristichous1857
multiseriate1859
tetrastichous1866
trilamellar1900
the world > life > biology > physical aspects or shapes > physical arrangement or condition > [adjective] > arranged in group or cluster > arranged in row
uniserial1828
uniseriate1831
1828 Edinb. New Philos. Jrnl. 5 77 Body oval, narrowed behind, greyish; superior tentacula multipartite, cylindrical; branchiæ uniserial, dendroidal.
1862 W. B. Carpenter Introd. Foraminifera ix. 191 It is very easy to see how such a bi-serial arrangement may become either uni-serial or tri-serial.
1872 H. A. Nicholson Man. Palæontol. 325 The teeth are conical and uniserial.
1916 Ottawa Naturalist Oct. 71 The pinnules consist of a uniserial row of ossicles.
1954 J. F. Kirkaldy Gen. Princ. Geol. xvii. 249 The graptolites had reduced their stipes to two in number; the stipes were uniserial, with the thecae on one side only.
2012 J. P. Debenay Guide 1,000 Foraminifera 24 A triserial initial stage may change into an uniserial arrangement during growth.

Derivatives

uniˈserially adv.
ΘΚΠ
the world > animals > animal body > general parts > [adverb] > arranged in or consisting of one series or row
uniserially1857
1857 Proc. Elliott Soc. Nat. Hist. 1 152 A regularly and beautifully branched plume, along the branchlets of which at pretty regular intervals and uniserially, are arranged the individual polyps.
1921 Proc. U.S. National Mus. 1920 57 168 The suckers number ten or more in each arm, set uniserially on its distal half.
2012 P. Pettitt & M. White Brit. Palaeolithic viii. 486 Two incomplete uniserially barbed points were found in association with an elk (Alces alces) skeleton.
This entry has been updated (OED Third Edition, September 2015; most recently modified version published online June 2022).
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adj.1828
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