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Due to the high volume of human waste , trucks have been dumping excrement and medical waste nearby .

由于粪便量巨，卡车一直将排泄物与医疗垃圾就近倾倒。

My main role was to analyse human excrement .

我的主要任务是分析人体排泄物。

Mostly used to describe the motion a dog performs after a bowl movement to wipe off excess excrement -- using the front legs to pull his body along while in a sitting position .

最常用来描述狗狗排泄（bowelmovement/bowlmovement？）后擦掉屁股上剩下的屎的动作坐在地上，用前腿拖行身体。

As he grubbed in the rain-filled gutter to pick up dog shit , human excrement and blackened , rotten vegetables , stowing them in the basket he carried on his head , he brushed what seemed to be a pile of rags , and it moved a little .

当他在积满雨水的排水沟中翻捡，拾起狗屎、人粪和腐烂发黑的蔬菜，并将它们放进头顶上的篮子里时，碰到了一堆看似破烂的东西，它轻轻地颤动。

In more than nine hours of hiking the team finds no panda droppings only the excrement of a black bear which looks like spilled coffee grounds .

走了九个多小时山路的队员没有发现熊猫粪便，只见到一只黑熊留下的粪便，像咖啡粉洒了一地。