dolon

名词 n.
中文释义

英文释义

名词 n.
  1. A specialized elongated hollow structure that forms part of the carapace of a marine organism from the class Ostracoda, used for various purposes, such as locomotion, feeding, or sensory perception.
    — In forms with a modified outer antral fence, both this and the adjacent distal band of the domiciliar wall may be concave and form the antrum (Figs. 6 J-K; 7 B), and in some forms the antrum apparently is formed by the dolon alone (dolonal antrum).

词形变化

dolons plural
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