thoracic vertebra (12)
/θɔːɹˈasɪk ˈlɛɡz/
n
English · thoracic vertebra (12)中文 · 胸椎Español · vértebra torácica (12)Français · vertèbre dorsale (12)
意味：Bony part supporting the ribs located between the cervical and lumbar vertebrae.