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单词 Protamoeba
释义

Definition of Protamoeba in English:

Protamoeba

noun ˌprəʊtəˈmiːbə
Biology historical
  • A genus of supposed simple or primitive amoebae having lobate pseudopodia and lacking a nucleus and contractile vacuole; an organism of this genus.

Origin

Late 19th century; earliest use found in Proceedings of the American Philosophical Society. From scientific Latin Protamoeba, genus name from proto- + Amoeba.

 
 

Definition of Protamoeba in US English:

Protamoeba

nounˌprəʊtəˈmiːbə
Biology historical
  • A genus of supposed simple or primitive amoebae having lobate pseudopodia and lacking a nucleus and contractile vacuole; an organism of this genus.

Origin

Late 19th century; earliest use found in Proceedings of the American Philosophical Society. From scientific Latin Protamoeba, genus name from proto- + Amoeba.

 
 
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更新时间:2026/6/3 18:37:52