dentine基础释义
dentine是英语单词，主要用作名词，意思是牙本质。
dentine发音
dentine的发音为[?dent?n]。例句：The dentine is exposed at the root of the tooth.牙齿根部露出牙本质。
dentine英语范文
Dentin is the main component of the dental tissue, which is a hard substance with a yellowish-brown color. It provides support and protection for the dental pulp, which is the soft tissue inside the tooth. Dentin also helps to absorb biting forces and transmits them to the bone underneath.
牙本质是牙齿组织的主要组成部分，是一种呈现黄褐色硬质物质。它为牙髓提供支撑和保护，牙髓是位于牙齿内部的柔软组织。牙本质还有助于吸收咀嚼力并将这些力传导到下面的骨头。
dentine的英语作文
Dentin is an essential part of our teeth, providing strength and resilience to our bite. It is a hard, yet flexible material that helps absorb impact and transmit it to the bone underneath. Without dentin, our teeth would be much more susceptible to damage from even minor impacts.
牙本质是我们牙齿的重要组成部分，为我们的咬合力提供支撑和回弹力。它是一种硬且具有弹性的物质，有助于吸收冲击并将其传递到下面的骨头。没有牙本质，我们的牙齿会更容易受到轻微冲击的影响。
在我们的牙齿结构中，牙本质和牙釉质共同构成了一个坚固而又有弹性的保护层，使我们的牙齿能够承受和传递各种力量。了解牙本质有助于我们更好地保护和维护我们的牙齿健康。
Dentin基础释义
Dentin是牙齿的重要组成部分，位于牙本质小管内，是牙齿硬组织中最为疏松的组成部分。它具有很强的抗压和抗折能力，同时也能够传递咀嚼产生的压力和拉力，使牙齿在咀嚼运动中起到关键作用。
发音：dent-i-NEEN
英语范文
题目：Dentin - The Key to Strong Teeth
Dentin, a crucial component of our teeth, plays a vital role in maintaining the overall strength and integrity of our teeth. Located within the dentine matrix, it is the疏松的组成部分 that enables our teeth to withstand the immense pressure and stress of daily life.
When it comes to oral health, dentin is the key to preventing cavities and maintaining healthy teeth. Its high resistance to wear and tear means that it can withstand prolonged use and still remain intact. This is why regular brushing and flossing are essential to maintaining healthy dentin and preventing cavities.
Moreover, dentin is also responsible for transmitting pressure and force from chewing movements to the enamel of the teeth, ensuring that they function properly and do not experience any damage or breakage. Without dentin, our teeth would be prone to fracture and damage, leading to a host of oral health problems.
In conclusion, dentin is an essential component of our teeth that ensures their overall strength and integrity. By maintaining healthy oral habits, we can preserve our dentin and maintain strong, healthy teeth for a lifetime.
Dentin
Dentin is the hard tissue found in the roots of teeth. It provides support and protection for the teeth, as well as acting as a medium for nerves and blood vessels. It is essential for maintaining the health and function of teeth, and is often referred to as the "bone of the teeth".
Dentin is a tough yet resilient tissue, which is why it is often used in prosthetics and dental implants. It has a unique structure with a hard outer layer and a softer inner layer, which allows for precise replication and adaptation to the patient's mouth.
In addition to its mechanical properties, dentin also contains numerous small channels called dentinal tubules. These tubules allow for the transport of nutrients and waste products between the outer surface of the tooth and the inner pulp, providing a constant supply of nutrients to maintain the health of the teeth.
Dentin is also an important component of dental fillings, which are used to repair cavities and restore the function and appearance of teeth. By using high-quality materials such as composite resins or silver amalgam, dentists can create fillings that closely mimic the natural appearance and function of dentin.
Overall, dentin plays a crucial role in maintaining oral health and aesthetics. It provides support and protection for teeth, while also allowing for precise replication and adaptation to the mouth. By using high-quality materials such as composite resins or silver amalgam, dentists can create fillings that restore the function and appearance of teeth, while also maintaining oral health.
