黑球 | |
billiar. | black; black ball |
nautic. tech. | black globular shape |
shipb. | black ball |
space | black ball |
湿度指标 | |
agric. | moisture indicator |
| |||
black; black ball | |||
black globular shape | |||
black ball (表示船在锚泊中) | |||
black sphere | |||
| |||
black ball |
黑球 : 48 phrases in 14 subjects |
Agriculture | 3 |
Aviation | 2 |
Billiards | 5 |
Biology | 1 |
Dermatology | 2 |
Desert science | 2 |
Entomology | 2 |
General | 4 |
Latin | 7 |
Pest control | 3 |
Refrigeration | 2 |
Space | 2 |
Technology | 11 |
Textile industry | 2 |