excreta

英 [ɪkˈskriːtə]

美 [ɪkˈskriːtə]

n.  (身体的)排泄物

复数：excreta　

IELTS医学

BNC.36282 / COCA.39083

牛津词典

noun

• （身体的）排泄物
  solid and liquid waste matter passed from the body
  1. human excreta
     人体排泄物

柯林斯词典

• 排泄物
  Excretais the waste matter, such as urine or faeces, which is passed out of a person or animal's body.

英英释义

noun

• waste matter (as urine or sweat but especially feces) discharged from the body
  Synonym:body wasteexcretionexcrementexcretory product

双语例句

• Nitrogen turnover from grazing livestock excreta is the key process in the nitrogen cycle of pasture ecosystems.
  放牧家畜排泄物氮转化是草原生态系统氮循环的关键。
• Mastomys infected with Lassa virus do not become ill, but they can shed the virus in their excreta ( urine and faeces).
  感染拉沙病毒的Mastomys鼠并不发病，但它们可将病毒排放到其排泄物（尿和粪便）中。
• Harms and Progress of Livestock Excreta
  畜禽排泄物对环境的危害及处理进展
• The collected excreta are homogenized, dried and finely ground.
  我们把收集的排泄物进行均质化，干燥并粉碎。
• The preventive measure include elimination of snails, control of excreta, provision of safe water supplies, and proper and prompt treatment of the patients and cattle.
  预防措施包括螺钉的消灭、排泄物的管理、安全水源的供应以及患者与病畜及时有效的治疗。
• The Research of Biogas Dry Fermentation Technology in Animal Excreta Treatment
  沼气干发酵技术在畜禽粪便处理中的应用研究进展
• The matter so evacuated. excreta ( especially of insects).
  （尤指昆虫的）排泄物。
• The excreta of aquatic animals-fish, frogs, turtles, snakes, etc-contain similar refractory materials.
  水生动植物如鱼、蛙、龟、蛇等的排泄物中也会含有类似的难处理的物质。
• The cysts and trophozoite forms of protozoans are most often found in feces but are also found in other tissues or excreta.
  原生动物形成囊胞和分裂体是最常在粪便中、其他组织或排泄物中被发现。
• Population density will affect the space available for the excreta disposal system and thus the type of system.
  人口的密度会影响到排泄物处理系统的可用空间和种类。