gullet

简明释义

英[ˈɡʌlɪt]美[ˈɡʌlɪt]

n. 食道；海峡；咽喉

复 数 g u l l e t s

英英释义

单词用法

同义词

反义词

例句

1.She has a piece of bread sticked in her gullet.

一块面包卡在她的食管了。

2.She has a piece of bread sticked in her gullet.

一块面包卡在她的食管了。

3.A piece of food got stuck in his gullet.

一块食物哽在他的喉头。

4.The doctor explained that food passes down the gullet 食道 before reaching the stomach.

医生解释说，食物在到达胃之前会通过食道。

5.She felt a sharp pain in her gullet 食道 after swallowing the hot drink.

她在吞下热饮后感到食道有刺痛感。

6.The fishbone got stuck in his gullet 食道, causing him to choke.

鱼刺卡在他的食道里，导致他窒息。

7.He took a big gulp, sending water down his gullet 食道 quickly.

他大口喝水，水迅速流入他的食道。

8.The vet checked the dog's gullet 食道 for any signs of obstruction.

兽医检查了狗的食道是否有阻塞的迹象。

作文

The human body is a complex system, and understanding its various components can help us appreciate the marvels of biology. One such component is the gullet, which is also known as the esophagus. This muscular tube plays a crucial role in our digestive system by transporting food from the mouth to the stomach. The gullet is not just a simple passage; it is an intricate structure that demonstrates how our bodies are designed for efficiency and functionality. When we eat, the process begins with chewing, where our teeth break down food into smaller pieces. Saliva mixes with the food, forming a soft mass called a bolus. Once we swallow, this bolus travels down the throat and enters the gullet. The walls of the gullet are lined with muscles that contract in a wave-like motion, known as peristalsis, pushing the food downward toward the stomach. This process is almost automatic, allowing us to eat without having to think about it. Interestingly, the gullet is also susceptible to various health issues. Conditions such as acid reflux or esophagitis can affect its function, leading to discomfort and difficulty swallowing. Acid reflux occurs when stomach acid flows back into the gullet, causing a burning sensation commonly referred to as heartburn. This highlights the importance of maintaining a healthy lifestyle, as what we consume can directly impact the health of our gullet and overall digestive system. In addition to its primary function in digestion, the gullet also plays a role in protecting our airways. The epiglottis, a flap of tissue located at the base of the tongue, closes over the trachea when we swallow. This prevents food from entering the windpipe and directs it into the gullet. This remarkable coordination between the gullet and other parts of the body showcases how our anatomy works together to ensure that we can eat and breathe safely. Understanding the gullet is essential not only for those interested in medicine but also for anyone who wants to maintain good health. By being aware of how our bodies function, we can make better dietary choices and recognize when something may be wrong. For instance, if we experience persistent difficulty swallowing or frequent heartburn, it might be time to consult a healthcare professional. Moreover, the gullet is a reminder of the importance of hydration. Drinking enough water aids in the smooth passage of food through the gullet and into the stomach. Dehydration can lead to dry mouth and difficulty swallowing, making it even more critical to prioritize fluid intake. In conclusion, the gullet is an integral part of our digestive system that deserves our attention. Its role in transporting food, protecting our airways, and its susceptibility to health issues underscores the complexity of our bodies. By understanding the significance of the gullet, we can take proactive steps towards better health and well-being, ensuring that this vital organ continues to function properly as we navigate through life’s many meals.

人体是一个复杂的系统，理解其各个组成部分可以帮助我们欣赏生物学的奇迹。其中一个组成部分就是食道，它是一个肌肉管道，在我们的消化系统中扮演着重要角色，负责将食物从口腔运输到胃部。食道不仅仅是一个简单的通道；它是一个复杂的结构，展示了我们身体如何被设计得高效和功能齐全。 当我们进食时，过程始于咀嚼，我们的牙齿将食物分解成更小的块。唾液与食物混合，形成一种称为食团的软质物体。一旦我们吞咽，这个食团就会沿着喉咙移动，进入食道。食道的壁上有肌肉，进行波浪式的收缩，称为蠕动，将食物向下推送到胃里。这个过程几乎是自动的，让我们在进食时无需思考。 有趣的是，食道也容易受到各种健康问题的影响。像胃酸反流或食道炎等疾病可能会影响其功能，导致不适和吞咽困难。胃酸反流发生在胃酸回流到食道时，造成通常被称为烧心的灼烧感。这强调了保持健康生活方式的重要性，因为我们所消费的食物直接影响到食道和整体消化系统的健康。 除了在消化中的主要功能外，食道还在保护我们的气道方面发挥作用。位于舌根的会厌是一块组织瓣，当我们吞咽时，它会关闭气管。这防止食物进入气管，并将其引导入食道。这种食道与身体其他部分之间的协调令人惊叹，展示了我们解剖学如何共同工作，以确保我们能够安全地进食和呼吸。 了解食道对于那些对医学感兴趣的人以及任何想要保持良好健康的人来说都是至关重要的。通过意识到我们身体的运作方式，我们可以做出更好的饮食选择，并在发现可能出现问题时及时识别。例如，如果我们经常感到吞咽困难或频繁烧心，可能是时候咨询医疗专业人士了。 此外，食道提醒我们保持水分的重要性。喝足够的水有助于食物顺利通过食道并进入胃部。脱水会导致口干和吞咽困难，因此优先考虑液体摄入显得尤为重要。 总之，食道是我们消化系统中不可或缺的一部分，值得我们关注。它在运输食物、保护气道及其易受健康问题影响的角色，突显了我们身体的复杂性。通过理解食道的重要性，我们可以采取主动措施来改善健康和幸福，确保这一重要器官在我们生活的许多餐点中继续正常运作。