| |||
| 关于… 的观念〔消息〕 | |||
|
a line on : 24 phrases in 13 subjects |
| Agriculture | 1 |
| Chess | 1 |
| Computers | 1 |
| Electronics | 3 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Finances | 1 |
| Public security | 3 |
| Scientific | 6 |
| Securities | 2 |
| Shooting sport | 2 |
| Space | 1 |
| Sports | 1 |
| Technology | 1 |