食粪症是犬只摄食犬类粪便或其他动物粪便的一种行为异常。
Coprophagia is the ingestion by a dog of feces, either its own or those of another dog or animal.
研究者们在恐鳄的粪便中也没有找到骨头或其他未被消化的动物残骸。
What the researchers didn't find in the feces are bone or other bits of undigested animals.
在脏水和动物粪便中还有其他潜在危险。
There are other dangers lurking in muddy water and animal feces.
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