 |
| |||
| 非周期性的 | |||
| 非周期的 | |||
| 非周期性的 | |||
| |||
| 非周期性的; 非定时的 | |||
| non-periodic: 36 phrases in 10 subjects |
| Bridge construction | 1 |
| Business | 1 |
| Commerce | 1 |
| Electronics | 3 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Hydroelectric power stations | 1 |
| Information technology | 1 |
| Space | 1 |
| Technology | 25 |
| Wind Energy | 1 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips