 |
| |||
| optic character reader; optic mark reader; optical mark reader | |||
| optical character reader | |||
| |||
| optical character reader | |||
| |||
| optical character reader | |||
| 光字符 阅读 机: 1 phrase in 1 subject |
| Space | 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