 |
| |||
| 上升气流; 向上流; 向上流动 | |||
|
up flow : 23 phrases in 13 subjects |
| Agriculture | 1 |
| Automobiles | 1 |
| Business | 1 |
| Chemistry | 3 |
| Economy | 1 |
| Electronics | 6 |
| General | 2 |
| Marketing | 1 |
| Metallurgy | 1 |
| Oil / petroleum | 1 |
| Space | 1 |
| Technology | 2 |
| Water resources | 2 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips