WIND DUMMY – pilot who takes off before others so they can gauge conditions based on his flight.

试风员- 在他人之前起飞的领航者，使别人能衡量基于他的飞行条件。

youdao

WIND DUMMY – pilot who takes off before others so they can gauge conditions based on his flight.

试风员- 在他人之前起飞的领航者，使别人能衡量基于他的飞行条件。

youdao