| |||
| 前向的; 安置在头部上的; 逆气流安置的 | |||
| 车辆前正向的; 安装在头部的 | |||
|
forward-facing : 17 phrases in 9 subjects |
| Air defense | 1 |
| Automobiles | 3 |
| Aviation | 5 |
| Business | 1 |
| Cycling other than sport | 1 |
| Public security | 1 |
| Scuba diving | 2 |
| Space | 1 |
| Wind Energy | 2 |
| |||
| 前向的; 安置在头部上的; 逆气流安置的 | |||
| 车辆前正向的; 安装在头部的 | |||
|
forward-facing : 17 phrases in 9 subjects |
| Air defense | 1 |
| Automobiles | 3 |
| Aviation | 5 |
| Business | 1 |
| Cycling other than sport | 1 |
| Public security | 1 |
| Scuba diving | 2 |
| Space | 1 |
| Wind Energy | 2 |