The gyroplane has simple structure, low stall speed and short taking off distance, so it is very popular.

旋翼机的结构比较简单，而且失速速度较小，起飞距离短，所以受到业余爱好者的欢迎。

youdao

The gyroplane has simple structure, low stall speed and short taking off distance, so it is very popular.

旋翼机的结构比较简单，而且失速速度较小，起飞距离短，所以受到业余爱好者的欢迎。

youdao