defecate

简明释义

英[ˈdefəkeɪt]美[ˈdefəkeɪtˌˈdiːfəkeɪt]

vt. 澄清；除去污物

vi. 排便；澄清

第 三 人 称 单 数 d e f e c a t e s

现 在 分 词 d e f e c a t i n g

过 去 式 d e f e c a t e d

过 去 分 词 d e f e c a t e d

英英释义

单词用法

同义词

反义词

例句

1.Forty percent of the world's population lacks access to flush toilets, and more than a billion people defecate into the open.

全世界有40%的人没有安装抽水马桶，有超过十亿的人口在敞地上排便。

2.Am I defecate smelly must tell you?

我是不是拉屎臭不臭也要告诉你？

3.Pigs are very clean animals and choose to defecate in an area separate to their feeding area.

猪是非常干净的动物，它们会分的很明确吃食的地方和其它的地方。

4.Newborn puppies must be stimulated to defecate and urinate after each feeding.

幼犬每次进食后需要被刺激排便。

5.And we know plants don't defecate.

我们知道，植物不排粪。

6.After the doctor was enquiring an illness, requirement patient assay defecate.

医生在询问了病情后，要求病人化验一下大便。

7.The smallish birds have an unsavory habit: they dive-bomb intruders and defecate on them as a defense.

小白额燕鸥是世界上最小的燕鸥，它们有一种名声不太好的习性：它们会俯冲轰炸入侵者，并向入侵者排放粪便以作为防卫。

8.Dogs, for example, will tend to defecate in the same spot, but move away from it when possible.

狗，例如，将倾向于大便在同一个地点，但摆脱在可能的情况。

9.At last, analyses and defecate the hotspots and disputes about the real estate in China.

最后，对于目前一些关于中国地产市场热点、争议问题进行了分析与解释。

10.Dogs often defecate in designated areas during walks.

狗通常在散步时在指定区域排便。

11.It's important for children to learn where to defecate properly.

让孩子们学习在哪里正确地排便是很重要的。

12.Veterinarians advise pet owners to monitor their animals' defecation habits.

兽医建议宠物主人监测动物的排便习惯。

13.In some cultures, it is considered rude to discuss defecation openly.

在某些文化中，公开讨论排便被认为是不礼貌的。

14.After surgery, the patient may have difficulty defecating due to medication.

手术后，患者可能由于药物而难以排便。

作文

In the realm of biology and human physiology, the process of digestion plays a crucial role in maintaining health and well-being. After food is consumed, it undergoes a series of transformations in the digestive tract, where nutrients are extracted and absorbed by the body. However, not all parts of the food we consume can be utilized by our bodies. The indigestible remnants must be expelled from the body to prevent toxicity and maintain internal balance. This leads us to a fundamental biological function known as defecate, which refers to the act of eliminating waste material from the digestive system.排便 The importance of defecation 排便 cannot be overstated, as it is essential for the removal of toxins and undigested food. When we eat, our bodies break down food into nutrients that are absorbed into the bloodstream. The remaining waste, which consists of fiber, bacteria, and other substances, must be expelled. If this waste is not eliminated, it can lead to serious health issues such as constipation, intestinal blockages, or even more severe conditions like colon cancer. Therefore, regular defecation 排便 is vital for maintaining a healthy digestive system. The act of defecating 排便 is controlled by a complex interplay of muscles and nerves. The rectum stores feces until the body is ready to eliminate them. When the rectal walls stretch due to the accumulation of waste, nerve signals are sent to the brain, indicating that it is time to defecate 排便. This process is usually accompanied by a sense of urgency, prompting individuals to find a suitable place to relieve themselves. It is a natural and necessary bodily function that occurs multiple times a day for most people. Cultural attitudes towards defecation 排便 vary widely across the globe. In some cultures, discussing bodily functions is considered taboo, while in others, it is openly talked about as a normal part of life. Regardless of cultural differences, defecation 排便 is an inherent aspect of human existence that everyone experiences. Education about proper hygiene and the importance of defecation 排便 is crucial, especially in developing countries where access to clean sanitation facilities may be limited. Moreover, the frequency and characteristics of defecation 排便 can serve as indicators of overall health. Changes in bowel habits, such as diarrhea or prolonged constipation, can signal underlying health problems. Therefore, paying attention to one’s body and understanding what is normal for oneself is important. Many healthcare professionals encourage individuals to maintain a healthy diet rich in fiber, stay hydrated, and engage in regular physical activity to promote regular defecation 排便 and prevent digestive issues. In conclusion, the act of defecating 排便 is a vital physiological process that plays an essential role in human health. Understanding the importance of this function can help individuals maintain their well-being and recognize potential health issues. By fostering open discussions about defecation 排便 and promoting awareness of digestive health, we can contribute to a healthier society overall.

在生物学和人体生理学的领域，消化过程在维持健康和福祉方面发挥着至关重要的作用。食物被摄入后，经过一系列转化在消化道中进行，营养物质被提取并被身体吸收。然而，我们所消费的食物并不是所有部分都能被我们的身体利用。不可消化的残余物必须从体内排出，以防止毒性，并维持内部平衡。这就引出了一个基本的生物功能，称为排便，即从消化系统中排除废物的行为。 排便的重要性不可低估，因为它对于去除毒素和未消化食物是必不可少的。当我们进食时，身体将食物分解为营养物质，这些营养物质被吸收到血液中。剩余的废物，包括纤维、细菌和其他物质，必须被排出。如果这些废物不被排出，可能导致严重的健康问题，如便秘、肠道阻塞，甚至更严重的疾病如结肠癌。因此，定期排便对维持健康的消化系统至关重要。 排便的行为由肌肉和神经的复杂相互作用控制。直肠储存粪便，直到身体准备好将其排出。当直肠壁因废物积累而伸展时，神经信号会发送到大脑，表明是时候排便了。这一过程通常伴随着一种紧迫感，促使个人寻找合适的地方来解脱自己。这是一个自然且必要的身体功能，大多数人每天会发生多次。 全球对排便的文化态度差异很大。在某些文化中，讨论身体功能被视为禁忌，而在其他文化中，它被开放地谈论，作为生活的正常部分。无论文化差异如何，排便都是每个人都会经历的人类存在的固有方面。关于适当卫生和排便重要性的教育至关重要，尤其是在那些卫生设施有限的发展中国家。 此外，排便的频率和特征可以作为整体健康的指示。排便习惯的变化，如腹泻或长期便秘，可能表明潜在的健康问题。因此，关注自己的身体并理解什么是正常的对于每个人来说都很重要。许多医疗专业人士鼓励个人保持富含纤维的健康饮食，保持水分充足，并参与定期的身体活动，以促进规律的排便并预防消化问题。 总之，排便是一种至关重要的生理过程，在人类健康中发挥着重要作用。理解这一功能的重要性可以帮助个人维持健康，并识别潜在的健康问题。通过促进关于排便的开放讨论和增强对消化健康的认识，我们可以为整体更健康的社会做出贡献。