Warning: file_put_contents(): Only 0 of 7567 bytes written, possibly out of free disk space in /home/www/wwwroot/ndsq.cn/index.php on line 55 freewheels是什么意思,freewheels的翻译,freewheels音标、读音、用法和例句_开心英文字典_柠咚词
An aircraft powered by a conventional propeller and supported in flight by a freewheeling, horizontal rotor that provides lift. 旋翼机在飞行中以常规的螺旋桨来驱动并靠惯性滑行支持的,提供升力的水平旋转仪