 |
| |||
| 地板机 | |||
| 木地板刨平机; 铺地板机 | |||
| floor machine: 21 phrases in 8 subjects |
| Agriculture | 1 |
| Automobiles | 3 |
| Metallurgy | 5 |
| Nautical | 1 |
| Plastics | 1 |
| Polygraphy | 1 |
| Space | 1 |
| Technology | 8 |
|
| |||
| 地板机 | |||
| 木地板刨平机; 铺地板机 | |||
| floor machine: 21 phrases in 8 subjects |
| Agriculture | 1 |
| Automobiles | 3 |
| Metallurgy | 5 |
| Nautical | 1 |
| Plastics | 1 |
| Polygraphy | 1 |
| Space | 1 |
| Technology | 8 |