 |
| |||
| posterior root (以根丝连于脊髓后外侧沟，由脊神经节细胞的中枢突组成) | |||
| hind root | |||
| dorsal root | |||
| superior root | |||
| posterior root | |||
| anterior root | |||
| dorsal radix | |||
| |||
| counter | |||
| 后根: 29 phrases in 12 subjects |
| Agriculture | 3 |
| Aviation | 1 |
| Business | 1 |
| Dentistry | 3 |
| Economy | 3 |
| Electric machinery | 1 |
| Footwear | 1 |
| General | 2 |
| Otorhinolaryngology | 1 |
| Surgery | 9 |
| Technology | 3 |
| United Nations | 1 |