pharynx

简明释义

英[ˈfærɪŋks]美[ˈfærɪŋks]

n. [解剖] 咽

复 数 p h a r y n g e s 或 p h a r y n x e s

英英释义

单词用法

同义词

反义词

例句

1.Other and common still cancer of esophagus cancer, cancer of the liver, nose pharynx, colonic cancer waits.

其他常见的还有食管癌、肝癌、鼻咽癌、结肠癌等。

2.First check the mouth and pharynx for the presence of any foreign body.

首先查口腔及咽部，看有无任何异物。

3.Conclusion Pharyngeal fistula after surgery of larynx and lower pharynx cancer is one of the serious complications.

目的探讨喉癌、下咽癌手术后并发咽瘘的治疗和预防措施。

4.Tissue, Cytoplasmic Protein, Human Tumor, Pharynx.

组织，细胞质蛋白，人肿瘤，咽。

5.Iv. They present a propulsive tail, pharynx and branchial openings.

它们有一条推进用的尾巴，咽及鳃裂。

6.Objective:To analyse and explore the causes and pathogenesis of abnormal sensation of pharynx.

目的：探讨咽部异常感觉症的病因和发病机理。

7.Inflammation of the pharynx is often referred to as pharyngitis.

咽喉的炎症通常被称为咽炎。

8.During a throat examination, the doctor used a light to inspect the pharynx.

在喉咙检查中，医生用灯光检查了咽喉。

9.Swallowing difficulties can occur if there is a problem with the pharynx.

如果咽喉出现问题，可能会导致吞咽困难。

10.The doctor examined the patient's pharynx to check for signs of infection.

医生检查了病人的咽喉以寻找感染的迹象。

11.The pharynx connects the mouth to the esophagus.

咽喉将口腔与食道连接起来。

作文

The human body is a complex and fascinating system, consisting of various organs that work together to maintain life. One of these essential organs is the pharynx, which plays a critical role in both the respiratory and digestive systems. The pharynx is a muscular tube that connects the mouth and nasal passages to the esophagus and larynx. It serves as a pathway for air, food, and liquids, making it an integral part of our daily functions.To understand the importance of the pharynx, we must first explore its anatomy. The pharynx is divided into three sections: the nasopharynx, oropharynx, and laryngopharynx. The nasopharynx is located behind the nose and above the soft palate, allowing air to pass from the nasal cavity to the throat. The oropharynx is the middle section, situated behind the mouth, where both air and food can travel. Finally, the laryngopharynx is the lower part of the pharynx, leading to the esophagus and larynx. Each section has specific functions that contribute to the overall process of breathing and swallowing.When we breathe, air travels through the nasal cavity and into the nasopharynx. From there, it passes down through the oropharynx and into the laryngopharynx before entering the trachea and lungs. This pathway is vital for delivering oxygen to the body and removing carbon dioxide. The pharynx also plays a protective role by preventing food and liquids from entering the airway during swallowing. During the act of swallowing, the muscles of the pharynx contract in a coordinated manner to push food down into the esophagus. The epiglottis, a flap of tissue at the base of the tongue, closes off the larynx to ensure that food does not enter the windpipe. This intricate process highlights the pharynx's dual function in both digestion and respiration, showcasing its importance in our daily lives.In addition to its anatomical and functional significance, the pharynx is also susceptible to various health issues. Conditions such as pharyngitis, which is inflammation of the pharynx, can cause sore throats and difficulty swallowing. Allergies, infections, and irritants can also affect the pharynx, leading to discomfort and complications. Maintaining good oral hygiene and avoiding irritants can help protect this vital organ.Furthermore, the pharynx plays a role in speech production. The sound produced by the vocal cords in the larynx resonates in the pharynx before being articulated into recognizable speech by the mouth. This connection between the pharynx and communication underscores its multifaceted role in human physiology.In conclusion, the pharynx is an indispensable part of the human body, serving as a crucial conduit for air and food while also playing a significant role in speech and protection against harmful substances. Understanding the anatomy and function of the pharynx can help us appreciate the complexity of our bodies and the importance of maintaining our health. By taking care of our respiratory and digestive systems, we can ensure that our pharynx continues to function effectively, allowing us to live healthy and fulfilling lives.

人体是一个复杂而迷人的系统，由各种器官组成，这些器官共同工作以维持生命。其中一个重要的器官是咽，它在呼吸和消化系统中发挥着关键作用。咽是一个连接口腔和鼻腔与食道和喉部的肌肉管道。它作为空气、食物和液体的通道，使其成为我们日常功能的不可或缺的一部分。要理解咽的重要性，我们首先需要探索它的解剖结构。咽分为三个部分：鼻咽、口咽和喉咽。鼻咽位于鼻子后面和软腭上方，允许空气从鼻腔通过到喉咙。口咽是中间部分，位于口腔后面，空气和食物都可以通过此处。最后，喉咽是咽的下部，通向食道和喉部。每个部分都有特定的功能，促进呼吸和吞咽的整体过程。当我们呼吸时，空气通过鼻腔进入鼻咽。从那里，它经过口咽并进入喉咽，然后进入气管和肺。这一通道对于将氧气输送到身体并排除二氧化碳至关重要。咽还起到保护作用，防止食物和液体在吞咽过程中进入气道。在吞咽的过程中，咽的肌肉以协调的方式收缩，将食物推入食道。舌根处的会厌组织在此时关闭喉部，以确保食物不会进入气管。这一复杂的过程突显了咽在消化和呼吸中的双重功能，展示了它在我们日常生活中的重要性。除了它的解剖和功能意义外，咽也容易受到各种健康问题的影响。诸如咽炎（即咽的炎症）等疾病会导致喉咙痛和吞咽困难。过敏、感染和刺激物也可能影响咽，导致不适和并发症。保持良好的口腔卫生和避免刺激物有助于保护这一重要器官。此外，咽在语言产生中也起着作用。声带在喉部产生的声音在咽中共鸣，然后通过口腔被清晰地表达出来。这种咽与交流之间的联系突显了它在人体生理中的多面角色。总之，咽是人体不可或缺的一部分，作为空气和食物的重要通道，同时在语言和保护有害物质方面也发挥着重要作用。理解咽的解剖和功能可以帮助我们欣赏身体的复杂性以及维护健康的重要性。通过照顾我们的呼吸和消化系统，我们可以确保我们的咽继续有效地运作，让我们过上健康而充实的生活。