A bicycle has two wheels.

自行车有两个车轮。

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It has two wheels, a fork, a chain and the diamond-shaped frame that is the industry standard.

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Everything, it seems, that could be carried or rolled on two or four wheels has been looted -- from the beautiful silk carpet that once graced the foyer to the slot machines that lined the casino walls.

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The German has tested a Ducati MotoGP bike since retiring from F1 in 2006 but has expressed no desire to make a serious switch to two wheels.

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