挥舞铰接式旋翼flap: vt. (-pp-) 1.拍打,拍击;拍动(翅膀),扑动 ...rotor: n. 1.【电机】转子 〔cf. stator〕; 动片 ...flapping-hinged rotor: 挥舞铰接式旋翼rotor blade flapping: 旋翼桨叶挥舞flapping: 挥拍的; 挥舞的; 拍动; 拍平; 拍水现象; 扑动; 振颤; 振动下载手机词典可随时随地查词查翻译