excrement

名词 excrement:

1. waste matter (as urine or sweat but especially feces) discharged from the body
   同义词：body waste, excretion, excreta, excretory product

1. A small dark speck or stain made by the excrement of a fly.
   苍蝇斑点苍蝇排泄的小而黑的污点
2. A piece of excrement.
   屎蛋，粪一块排泄物
3. The pavement was covered with dogs' excrement.
   便道上满是狗屎。

ex.cre.ment

n.（名词）
Waste material, especially fecal matter, that is expelled from the body after digestion.
排泄物：废物，尤指排泄的物质，经消化后从身体排出

来源：
Latin excrômentum
拉丁语 excrômentum
from excrôtus [past participle of] excernere [to excrete] * see excrete
源自 excrôtus [] excernere的过去分词 [排泄] *参见 excrete

【引伸】
ex.cremen.tal
ex.crementi.tious