| 释义 |
*wheel¹ /hwil; wiːl/
n [C]
1 one of the round things under a car, bicycle etc that turns on the surface of the ground when it moves 车轮
2 a round object joined to a ROD in a machine, which turns when the machine operates 〔机器的〕轮子:
a gear wheel 齿轮
3 a STEERING WHEEL 方向盘，驾驶盘
4 be at the wheel to be driving a car 在驾车
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