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单词 arcella
释义

Arcella

[ ahr-sel-uh ]
/ ɑrˈsɛl ə /

noun

a genus of freshwater, ameboid protozoa that secrete a hard, umbrellalike shell having a single opening through which the pseudopodia extend.

Origin of Arcella

1838; <New Latin, equivalent to Latin arc(a) a chest, box + -ella diminutive suffix

Words nearby Arcella

arc cosine, arc cotangent, Arc, d', Arc de Triomphe, Arce, Arcella, Arcesilaus, Arcesius, arcform, arc furnace, arch
Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for Arcella

  • Dujardin points out very clearly the identity of structure between organisms like Amœbæ and such forms as Difflugia and Arcella.

    The Ocean World:|Louis Figuier
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更新时间:2024/9/20 11:38:53