单词 | arcella |
释义 | Arcella[ ahr-sel-uh ] / ɑrˈsɛl ə / nouna genus of freshwater, ameboid protozoa that secrete a hard, umbrellalike shell having a single opening through which the pseudopodia extend. Origin of Arcella1838; <New Latin, equivalent to Latin arc(a) a chest, box + -ella diminutive suffix Words nearby Arcellaarc 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
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