hectocotylus

hectocotylus 的中文释义

• n.

  [动]交接腕, 化茎腕

hectocotylus 的英文释义

• n.

  One of the arms of the male of most kinds of

• cephalopods, which is specially modified in various ways to effect the

• fertilization of the eggs. In a special sense, the greatly modified arm

• of Argonauta and allied genera, which, after receiving the

• spermatophores, becomes detached from the male, and attaches itself to

• the female for reproductive purposes.

hectocotylus 的词形变化

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相关单词