epiphyseal line

例句：

1. 1. The epiphyseal line is the boundary between the growth plates of different bones.
   骺线是不同骨骼生长板的分界线。
2. 2.The epiphyseal line is a critical point in the growth and development of children's bones.
   骺线是儿童骨骼生长和发育的关键部位。
3. 3. In sports medicine, the epiphyseal line is an important factor in determining the risk of fractures during exercise.
   在运动医学中，骺线是决定运动时骨折风险的重要因素。