parasitoid

名词 n.

英文释义

名词 n.
  1. Any organism that is parasitic during part of its life cycle, especially one that eventually kills its host.
    — All of these solitary parasitoid wasps that use their sting-ovipositors for stinging prey and depositing eggs are subjected to little predatory pressure from large predators.

词形变化

parasitoids plural

词源

Etymology tree
English parasite
Ancient Greek -ο- (-o-)der.
Latin -o-
Proto-Indo-European *weyd-
Proto-Indo-European *-os
Proto-Indo-European *wéydos
Proto-Hellenic *wéidos
Ancient Greek εἶδος (eîdos)
Proto-Indo-European *-os
Proto-Indo-European *-ēs
Ancient Greek -ης (-ēs)
Ancient Greek -ειδής (-eidḗs)
Latin -oīdēslbor.
English -oid
English parasitoid
From parasite + -oid.
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