 |
| |||
| 柔性混合燃油; 可变柔性燃料如含乙醇或甲醇的汽油 | |||
| flexible fuel: 12 phrases in 6 subjects |
| Automobiles | 4 |
| Aviation | 2 |
| Metallurgy | 2 |
| Mining | 1 |
| Space | 2 |
| Technology | 1 |
|
| |||
| 柔性混合燃油; 可变柔性燃料如含乙醇或甲醇的汽油 | |||
| flexible fuel: 12 phrases in 6 subjects |
| Automobiles | 4 |
| Aviation | 2 |
| Metallurgy | 2 |
| Mining | 1 |
| Space | 2 |
| Technology | 1 |