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单词 hectocotylization
释义

hectocotylization

英汉-汉英词典
茎化
词组 | 习惯用语
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  • collectivization n. 集体化
  • conceptualization n. 概念化
  • commercialization n. 商品化
  • digitalization n. 数字化 [另写作 digitalisation ]
hectocotylization n. 茎化,化茎现象
英语百科

Hectocotylus

Georges Cuvier's original illustration of an octopus hectocotylus, which he named
SquidOctopod

A hectocotylus (plural: hectocotyli) is one of the arms of male cephalopods that is specialized to store and transfer spermatophores to the female. Structurally, hectocotyli are muscular hydrostats. Depending on the species, the male may use it merely as a conduit to the female, or he may wrench it off and present it to the female.

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