 |
| |||
| 彩色〔色度〕信号电路 | |||
| 彩色信号电路 | |||
| 色度信号电路 | |||
| chroma circuit: 4 phrases in 2 subjects |
| Shipbuilding | 3 |
| Technology | 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