spinal bifida的用法和樣例：
例句
- The three-month-old had spina bifida, a birth defect in which the backbone and spinal cord do not close before birth.
原來，這名僅有三個月大的女嬰患了先天缺陷脊柱裂的疾病，這是一種在嬰兒出生前脊椎和脊髓沒有閉合生長的先天性疾病。 - There are the phenomena of hypoplasia in the gastrocnemius MEP of the neonatal mouses with spina bifida manifesta.
顯性脊柱裂仔鼠腓腸肌運動終板有發育不全現象。
