giubo

名词 n.

英文释义

名词 n.
  1. A rubber disk or toroid with six holes equally spaced along a circle, with one shaft bolted to three of the holes and the other shaft bolted to the other three.

词形变化

giubos plural

词源

From Italian giubo, from giunto (“joint”) + Boschi, named for inventor Antonio Boschi.
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