| |||
| 票务系统 | |||
|
ticket system : 14 phrases in 9 subjects |
| Automobiles | 3 |
| Business | 1 |
| Economics | 1 |
| Electronics | 1 |
| Public security | 1 |
| Rail transport | 3 |
| Technology | 2 |
| Telecommunications | 1 |
| Transport | 1 |
| |||
| 票务系统 | |||
|
ticket system : 14 phrases in 9 subjects |
| Automobiles | 3 |
| Business | 1 |
| Economics | 1 |
| Electronics | 1 |
| Public security | 1 |
| Rail transport | 3 |
| Technology | 2 |
| Telecommunications | 1 |
| Transport | 1 |