joint fin
英 [dʒɔɪnt fɪn]
美 [dʒɔɪnt fɪn]
网络 合模飞边
双语例句
- Study of Joint Control System of Main/ Flapped Fin Stabilizer
主鳍/襟翼鳍船舶减摇联合控制系统的研究 - It has three joint tail, a round of propeller fin and a tail training wheels.
它拥有三个关节的尾部，一对轮桨鳍和&个尾部辅助轮。