1. Synarthroses are immovable joints found in the skull, such as the sutures between the cranial bones.
（合椎关节是在头骨中发现的不可移动的关节，如颅骨间的缝合线。）

2. The synarthroses in the body provide stability and support for certain movements.
（身体中的合椎关节为某些运动提供稳定性和支撑。）

3. Some examples of synarthroses include the joints between the teeth and the jawbone.
（合椎关节的一些例子包括牙齿与颌骨之间的关节。）

4. Injuries to synarthroses can result in limited range of motion and discomfort.
（合椎关节的损伤可能导致运动范围受限和不适。）

5. Synarthroses are important for protecting vital organs and providing structural support.
（合椎关节对保护重要器官和提供结构支持很重要。）

6. The study of synarthroses is essential for understanding the mechanics of movement in the human body.
（研究合椎关节对于理解人体运动的机械学至关重要。）