frenulum

简明释义

英[ˈfrenjələm;ˈfriːnjələm]美[ˈfrenjələm]

n. 小系带

复 数 f r e n u l a

英英释义

单词用法

同义词

反义词

例句

1.The dentist examined the patient's frenulum to ensure there were no signs of infection.

牙医检查了病人的系带以确保没有感染的迹象。

2.The frenulum under the tongue is crucial for proper tongue movement.

舌头下方的系带对正确的舌头运动至关重要。

3.During the surgery, the surgeon had to carefully cut the frenulum to improve mobility.

在手术过程中，外科医生必须小心地切割系带以改善活动度。

4.A tight frenulum can lead to difficulties in speech for some children.

紧绷的系带可能会导致一些儿童在说话时遇到困难。

5.Some people are born with a short frenulum, which can cause dental issues.

有些人生来就有短系带，这可能导致牙齿问题。

作文

The human body is a complex and beautifully designed system, where every part plays a crucial role in maintaining overall health and functionality. One of the lesser-known yet significant components of our anatomy is the frenulum. The term frenulum refers to a small fold of tissue that secures or restricts the motion of a mobile organ in the body. This structure can be found in various parts of the body, including the mouth, tongue, and even the genital region. Understanding the frenulum is essential for appreciating how these tissues contribute to our bodily functions.In the oral cavity, the frenulum plays a vital role in the movement of the tongue. For instance, the lingual frenulum connects the underside of the tongue to the floor of the mouth, allowing for proper tongue mobility. This connection is crucial for various functions such as speaking, swallowing, and tasting. If the frenulum is too short, a condition known as ankyloglossia or "tongue-tie" can occur, which may hinder speech development and feeding in infants.Moreover, the labial frenulum connects the inner lip to the gums and helps in stabilizing the lips during movements. This small yet significant structure assists in maintaining the position of the lips while eating or speaking. Any issues with the labial frenulum, such as tearing or inflammation, can lead to discomfort and difficulties in daily activities.The frenulum is not only limited to the mouth; it is also present in the genital area. In males, the penile frenulum connects the glans (the tip of the penis) to the shaft. This structure plays a role in sexual function and sensitivity. In females, the clitoral frenulum serves a similar purpose, aiding in sexual arousal and pleasure. Understanding the anatomy and function of these frenula can help individuals gain a better awareness of their bodies and improve their sexual health.In conclusion, the frenulum is a remarkable example of how small structures can have significant impacts on our daily lives. Whether it is facilitating speech, aiding in eating, or enhancing sexual pleasure, the frenulum plays an essential role in our bodily functions. By understanding the importance of the frenulum, we can appreciate the intricate design of the human body and recognize the need for proper care and attention to these often-overlooked structures. Knowledge about the frenulum can empower individuals to seek medical advice when necessary, ensuring that any issues related to these tissues are addressed promptly and effectively.

人体是一个复杂而精美设计的系统，每个部分在维持整体健康和功能方面都发挥着至关重要的作用。一个鲜为人知但却重要的解剖组成部分是舌系带。术语舌系带指的是一种小的组织褶皱，它固定或限制身体内可移动器官的运动。这种结构可以在身体的多个部位找到，包括口腔、舌头，甚至生殖区域。理解舌系带对于欣赏这些组织如何促进我们身体功能是至关重要的。在口腔中，舌系带在舌头的运动中发挥着重要作用。例如，舌下的舌系带将舌头底部与口腔底部连接起来，从而允许舌头的适当移动。这种连接对说话、吞咽和品尝等各种功能至关重要。如果舌系带过短，会出现称为舌系带过短的情况，这可能会妨碍语言发展和婴儿的喂养。此外，唇部的舌系带将内唇与牙龈连接，并帮助在运动过程中稳定嘴唇。这个小而重要的结构在吃东西或说话时帮助保持嘴唇的位置。任何与唇部舌系带相关的问题，例如撕裂或炎症，都会导致不适和日常活动中的困难。舌系带不仅限于口腔；它也出现在生殖区域。在男性中，阴茎的舌系带将阴茎头（阴茎的顶端）与阴茎轴连接。这个结构在性功能和敏感性方面起着作用。在女性中，阴蒂的舌系带起着类似的作用，帮助增强性唤起和快感。理解这些舌系带的解剖学和功能可以帮助个人更好地了解自己的身体，并改善性健康。总之，舌系带是一个出色的例子，说明小结构如何对我们的日常生活产生重大影响。无论是促进语言、帮助进食，还是增强性快感，舌系带在我们的身体功能中都发挥着重要作用。通过理解舌系带的重要性，我们可以欣赏人体的复杂设计，并认识到对这些常被忽视的结构进行适当护理和关注的必要性。对舌系带的知识可以使个人在必要时寻求医疗建议，从而确保及时有效地解决与这些组织相关的任何问题。