three-hinged
| rectangular frame
| three-hinged abbr. | |
| gen. | 三铰的 |
| auto. | 三关 节的 |
| rectangular frame abbr. | |
| tech. | 长方形框架 |
| |||
| 三铰的 | |||
| 三关球节的 | |||
| 三餃的 | |||
|
three-hinged : 31 phrases in 4 subjects |
| Electronics | 3 |
| Hydroelectric power stations | 3 |
| Hydrology | 1 |
| Technology | 24 |