脊骨
jǐgǔ
backbone
- (figuratively) main part of a mountain range
- backbone
- main part of a mountain range
Related entries
| 主心骨 | zhǔxīngǔ |
|
| 脊梁 | jǐliáng |
|
| 脊梁骨 | jǐlianggǔ | backbone |
| 膂 | lǚ |
|
| 主干线 | zhǔgànxiàn |
|