| |||
| 发动机快速调换 | |||
| 发动机〔的〕快速更换; 发动机快速更换 | |||
|
quick engine change : 7 phrases in 4 subjects |
| Automobiles | 2 |
| Aviation | 3 |
| Space | 1 |
| Technology | 1 |
| |||
| 发动机快速调换 | |||
| 发动机〔的〕快速更换; 发动机快速更换 | |||
|
quick engine change : 7 phrases in 4 subjects |
| Automobiles | 2 |
| Aviation | 3 |
| Space | 1 |
| Technology | 1 |