1.
A piece of excrement.
屎蛋，粪一块排泄物
2.
Sweat is also an excretion.
汗也是一种排泄物。
3.
To excrete waste from the bladder or bowels.
排泄从膀胱或肠中排泄废物
4.
Breast symptoms( eg, pain, lumps, nipple discharge) are common, accounting for>15 million physician visits/ yr.
乳房症状（乳房痛、块、头排泄物）普遍，每年就诊者>500万。
5.
Cut large pieces of food, such as steak or chops, into small pieces all at one time.
把大块食物，如牛排或排骨，一次切成若干小块。
6.
the eating of excrement or other filth.
吃排泄物或其他污物。
7.
Waste matter, eg human excreta
废物（如人体排泄物）
8.
The matter so evacuated.
粪便肠排泄出的物体
9.
excreta (especially of insects).
（尤指昆虫的）排泄物。
10.
excrementitial absorption
排泄物吸收, 病质吸收
11.
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。
12.
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
13.
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。
14.
the discharge of pus.
动物通过排泄排出体内的废物。
15.
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
16.
An act of emptying, as of the bowels.
排泄排泄的行为，如排便
17.
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
18.
A drug, C5H4N4O, used to treat gout because it promotes the excretion of uric acid.
别嘌呤醇一种药物，C5H4N4O，因其可促进尿酸的排泄而被用于治疗痛风