1.
the eating of excrement or other filth.
吃排泄物或其他污物。
2.
Waste matter, eg human excreta
废物（如人体排泄物）
3.
A piece of excrement.
屎蛋，粪一块排泄物
4.
excreta (especially of insects).
（尤指昆虫的）排泄物。
5.
Sweat is also an excretion.
汗也是一种排泄物。
6.
excrementitial absorption
排泄物吸收, 病质吸收
7.
The discharge line must be installed to allow complete drainage of both the relief valve and the discharge line.
排泄管道必须能够完全容纳安全阀和排泄管的排泄物。
8.
Human waste is piped directly into the sea without being treated.
人类的排泄物不经处理被直接排泄到海里。
9.
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
10.
Excreting urea as the chief component of nitrogenous waste.
排尿素的作为含氮排泄物中主要成分的尿排泄的
11.
dealing pruriently with excrement and excretory functions.
荒淫的，只研究排泄物和分泌物的功能。
12.
When necessary, they also take a careful look at the patient's excrement.
必要时，他们还会查看病人的排泄物。
13.
Please pick up dog feces from camps and trails.
请从帐蓬和小道上拾起狗的排泄物。
14.
the smell of excreta in the hospital ward
医院病房里排泄物的气味.
15.
To excrete waste from the bladder or bowels.
排泄从膀胱或肠中排泄废物
16.
The matter so evacuated.
粪便肠排泄出的物体
17.
To excrete or discharge(waste matter, especially from the bowels.
排空通过排泄道排出（废物），尤指从肠
18.
the discharge of pus.
动物通过排泄排出体内的废物。