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单词 poculiform
释义

poculiformadj.

Brit. /ˈpɒkjᵿlᵻfɔːm/, U.S. /ˈpɑkjələˌfɔrm/
Origin: A borrowing from Latin, combined with an English element. Etymons: Latin pōculum , -iform comb. form.
Etymology: < classical Latin pōculum poculum n. + -iform comb. form.
Chiefly Botany.
Cup- or bowl-shaped.
ΘΚΠ
the world > life > biology > physical aspects or shapes > indentation or cavity > [adjective] > depression or cavity > urn- or cup-shaped
urceolated1752
urceolate1760
cotyloid1761
acetabular1804
poculiform1809
ampullary1836
vasiform1846
caliciform1849
ampullar1856
ampullated1856
calicinated1863
ampullate1877
vasculiform1887
1809 W. Martin Extraneous Fossils 128 Poculiform (poculiforme) cylindrically cup-shaped, with the base hemispherical... Sertularia frutescens.
1887 W. Phillips Man. Brit. Discomycetes 55 Cup poculiform, oblique, substipitate.
1957 Ann. Missouri Bot. Garden 44 212 Seeds irregularly angled..corolla 8–15 mm. wide at the distinctly expanded orifice, the tube rather broadly obconic or poculiform.
1980 Cytobios 27 43 The bipartition of the poculiform leucoplast occurred by furrowing.
1993 Brittonia 45 119 (caption) Staminate flower, showing poculiform hypanthium and corolla greatly exceeding calyx.
This entry has been updated (OED Third Edition, September 2006; most recently modified version published online March 2022).
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adj.1809
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