Thoracolumbar region of back

• 背胸腰区

Thoracolumbar region of back的用法和样例：

例句

1. Good posture is essential for teenagers to avoid osseous changes in the spine and the onset of disorders in the lumber region later in life.
   保持姿势正确对青少年绝对必要，这有助于预防脊柱变形，防止在以后的生活中发生腰区病痛。