The hurdy-gurdy was a , mechanical violin using a rosined wooden wheel attached to a crank to "bow" its strings.
绞弦琴是一种使用一种固定在轴上的,用松香擦过的木轮“绞”弦的机械小提琴,这种琴现在依然是这样演奏。
The wheel was typically a large wooden wagon wheel with many radial spokes, but a wheel was not always used.
车轮通常是一个有许多径向辐条的大型木制车轮, ,但并不一定是用车轮。
Two halves of the wooden Pinch stand use the weight of your bicycle to firmly lock the rear wheel into place. [link].
利用自行车重量将车后轮固定,由两块木头挤压而成的支架。
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