Monowheel
01
单轮车, 独轮车
a single-wheeled vehicle typically featuring a rider inside or outside the wheel's circumference
例子
The inventor showcased his new monowheel design at the technology expo.
发明家在技术博览会上展示了他的新单轮车设计。
Riding a monowheel requires a good sense of balance and control.
骑单轮车需要良好的平衡感和控制力。
