no feathering plane

例句：

1. 1. The no feathering plane was the first to reach the summit.
   无翼飞机是第一个到达山顶的。
2. 2. The no feathering plane is a symbol of progress.
   无翼飞机是进步的象征。
3. 3. The no feathering plane has revolutionized air travel.
   无翼飞机已经彻底改变了航空旅行。