egestion

n.

排泄（作用），排粪（作用），排泄物；

Ingestion-Egestion Theory of Cuticula-Borne Virus Transmission
Chapter 6 – Ingestion-Egestion Theory of Cuticula-Borne Virus Transmission
CHAPTER 7 - AN INGESTION-EGESTION HYPOTHESIS OF NONCIRCULATIVE VIRUS TRANSMISSION
Burrowing, feeding, egestion and energy budgets of Allolobophora rosea (Savigny) (Lumbricidae)
CHAPTER 7 – AN INGESTION-EGESTION HYPOTHESIS OF NONCIRCULATIVE VIRUS TRANSMISSION * †
Ingestion, Gut Passage, and Egestion by the Copepod Neocalanus plumchrus in the Laboratory and in the Subarctic Pacific Ocean
The Effect of Salinity and Temperature on Egestion in Mud Snails (Gastropoda: Hydrobiidae). A Study on Niche Overlap
Flow cytometry: A new method for characterization of differential ingestion, digestion and egestion by suspension feeders
Toxic haptophyte Prymnesium parvum affects grazing, survival, egestion and egg production of the calanoid copepods Eurytemora affini...
The enigma of gigantism: effect of larval trematodes on growth, fecundity, egestion and locomotion in hydrobia ulvae (pennant) (gas...