| |||
| 飘浮照明灯; 伞降照明弹 | |||
| 灯船; 灯浮 | |||
|
float light : 7 phrases in 4 subjects |
| Architecture | 1 |
| Hydroelectric power stations | 1 |
| Nautical | 1 |
| Technology | 4 |
| |||
| 飘浮照明灯; 伞降照明弹 | |||
| 灯船; 灯浮 | |||
|
float light : 7 phrases in 4 subjects |
| Architecture | 1 |
| Hydroelectric power stations | 1 |
| Nautical | 1 |
| Technology | 4 |