英语词汇“pleopod”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

pleopod

/ˈpliːə(ʊ)pɒd

noun Zoology

A forked swimming limb of a crustacean, five pairs of which are typically attached to the abdomen. Also called swimmeret.In contrast, arthropods such as the lobster possess distinct maxillipeds, pereopods, pleopods, and uropod....

Occasional specimens show preservation of delicate structures such as pleopods and antennae/antennules.
The eggs can be kept in open brood pouches or attached to the pleopods of the female, as in pleocyematan decapods, or freely released in the environment, as in penaeid shrimps.

Origin

Mid 19th century: from Greek plein 'swim, sail' + pous, pod- 'foot'.

单词	pleopod
释义	pleopod /ˈpliːə(ʊ)pɒd / noun Zoology A forked swimming limb of a crustacean, five pairs of which are typically attached to the abdomen. Also called swimmeret.In contrast, arthropods such as the lobster possess distinct maxillipeds, pereopods, pleopods, and uropod.... Occasional specimens show preservation of delicate structures such as pleopods and antennae/antennules. The eggs can be kept in open brood pouches or attached to the pleopods of the female, as in pleocyematan decapods, or freely released in the environment, as in penaeid shrimps. Origin Mid 19th century: from Greek plein 'swim, sail' + pous, pod- 'foot'.
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