 |
| |||
| 当地国产燃料 | |||
| 国产 〔民用，家用〕燃料 | |||
| 当地燃料; 国产燃料; 家用燃料; 民用燃料 | |||
| |||
| 家用燃料 (来自不同来源的家用加热燃料。) | |||
| domestic fuel: 10 phrases in 6 subjects |
| Chemistry | 1 |
| Environment | 1 |
| Finances | 1 |
| Oil / petroleum | 3 |
| Oil processing plants | 1 |
| Technology | 3 |
|
| |||
| 当地国产燃料 | |||
| 国产 〔民用，家用〕燃料 | |||
| 当地燃料; 国产燃料; 家用燃料; 民用燃料 | |||
| |||
| 家用燃料 (来自不同来源的家用加热燃料。) | |||
| domestic fuel: 10 phrases in 6 subjects |
| Chemistry | 1 |
| Environment | 1 |
| Finances | 1 |
| Oil / petroleum | 3 |
| Oil processing plants | 1 |
| Technology | 3 |