dentine

• نسيج صلب كثيف كلسي يشكّل المكوّن البنيوي الرئيسي للسن، يقع تحت المينا ويحيط بلب السن.

A hard, dense, calcareous tissue that forms the main structural component of a tooth, located beneath the enamel and surrounding the pulp cavity.

غير معدود

1. Hard dental tissueC1formalmedical

   A dense, calcified tissue that forms the main structural component of a tooth, located beneath the enamel and surrounding the pulp.

   العاج

   • Dentine is harder than bone but softer than enamel.
   • The dentist explained that dentine can become exposed if the enamel wears away.
   • Sensitivity in teeth often occurs when the dentine is exposed to hot or cold stimuli.

   المرادفاتdentinivory

2. Calcified tissue surrounding pulpC1formalmedical

   The calcified tissue of a tooth that lies beneath the enamel and cementum, enclosing the pulp cavity.

   العاج

   • The pulp cavity is entirely surrounded by dentine.
   • Dentine provides structural support to the tooth's crown and root.
   • In dental anatomy, dentine is considered a vital tissue that can repair itself to a limited extent.

   المرادفاتdentinivory