1. 排泄物：Excretory organ 排泄器官 | Excretory product 排泄物 | Excretory system 排泄系统
2. 排泄产物：excretory process ==> 排泌过程 | excretory product ==> 排泄产物 | excretroy gland ==> 排泄腺
noun
1. waste matter (as urine or sweat but especially feces) discharged from the body
Synonym: body waste excretion excreta excrement