Cercaria

[sә'kæriә]

(noun.) tadpole-shaped parasitic larva of a trematode worm; tail disappears in adult stage.

录入:特德--From WordNet

(n.) The larval form of a trematode worm having the shape of a tadpole, with its body terminated by a tail-like appendage.

录入:曼蒂

n. the technical name applied to an embryonic form of many flukes.—adj. Cercā′rian.

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