Created by disease, within putrefaction, into decay.

由疾病造成， 在腐烂中进入腐烂。

He was frightened by its putrefaction!

他被这腐烂作用吓坏了。

A few days after death, putrefaction begins as the bacteria in your gastrointestinal tract will start to break down tissues and cells, liquefying your body and producing horrific-smelling gases like methane and hydrogen sulfide.

死亡几天后， 腐败开始， 胃肠道中的细菌开始分解组织和细胞，液化你的身体并产生甲烷和硫化氢等难闻的气体。