 |
| |||
| semiautomatic test | |||
| semi-automatic test | |||
|
半 自动测 试 : 14 phrases in 6 subjects |
| Aviation | 3 |
| Electronics | 5 |
| Mechanics | 1 |
| Military | 1 |
| Oil / petroleum | 2 |
| Space | 2 |
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