 |
| |||
| pitch; vane | |||
| 箭 翼: 42 phrases in 8 subjects |
| Air defense | 1 |
| Archery | 9 |
| Aviation | 2 |
| General | 2 |
| Nautical | 1 |
| Skydiving | 1 |
| Space | 25 |
| Technology | 1 |
|
| |||
| pitch; vane | |||
| 箭 翼: 42 phrases in 8 subjects |
| Air defense | 1 |
| Archery | 9 |
| Aviation | 2 |
| General | 2 |
| Nautical | 1 |
| Skydiving | 1 |
| Space | 25 |
| Technology | 1 |