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词汇 scolex
释义

Definition of scolex in English:

scolex

nounPlural scolices ˈskəʊlɛksˈskoʊˌlɛks
Zoology
  • The anterior end of a tapeworm, bearing suckers and hooks for attachment.

    〔动〕(绦虫的)头节

    Example sentencesExamples
    • However, a developing hydatid cyst up to 5 cm in diameter may not show scolices as they appear about 1 year after infestation.
    • Posterior to the scolex are segments called proglottids.
    • Rare degenerating scolices and hooklets were sometimes seen.
    • Over time, the scolex degenerated and the aberrant larval form proliferated.
    • The cysts were sent for histopathologic examination and the contents for cytologic examination for scolices and hooklets.

Origin

Mid 19th century: modern Latin, from Greek skōlēx 'worm'.

Definition of scolex in US English:

scolex

nounˈskoʊˌlɛksˈskōˌleks
Zoology
  • The anterior end of a tapeworm, bearing suckers and hooks for attachment.

    〔动〕(绦虫的)头节

    Example sentencesExamples
    • Rare degenerating scolices and hooklets were sometimes seen.
    • Posterior to the scolex are segments called proglottids.
    • Over time, the scolex degenerated and the aberrant larval form proliferated.
    • However, a developing hydatid cyst up to 5 cm in diameter may not show scolices as they appear about 1 year after infestation.
    • The cysts were sent for histopathologic examination and the contents for cytologic examination for scolices and hooklets.

Origin

Mid 19th century: modern Latin, from Greek skōlēx ‘worm’.

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