0 the solid waste that is released from the bowels of a person or animal -- 糞便；排泄物
human excrement 人的糞便
I want to make it quite clear that all of us are opposed to the direct entry into river or canal water of human excrement.
Dog excrement is to be found on pavements everywhere, on the grass where children play, on the beaches and on the piers.
Guano, sea-bird excrement, is a fertiliser that was used by hop and other farmers during and after the second half of the nineteenth century.
At the end of the larval feeding period, the insects bore deep into the wood to construct a pupal cell that is plugged with wood fibres and excrement.
Chemical "digestion" was understood as analogous to natural digestion, where beneficial substances were separated from excrement in the human digestive system.
Swammerdam figured what would appear to be the larva of this species as breeding in human excrement.
Barles considers how growing urban centres in the eighteenth and early nineteenth centuries learned to cope with massive volumes of human and animal excrement and contaminated liquids.
Her daughter-in-law remained the only person to bring water and rice gruel three times a day and to clean away her excrement in the evening.
