外がい部ぶ寄き生せい

noun, noun which may take the genitive case particle 'no'

ectoparasitism

Biological term for a parasitic relationship where the parasite lives on the outside of the host's body. Used as a noun or with の to modify another noun.

• ダニやノミは外がい部ぶ寄き生せいの例れいです。