Dreye權威釋義|velocipede

n.

同義參見:

以上來源於：《英漢大辭典》

/vɪˈlɒsɪpiːd/

n.

historical an early form of bicycle propelled by working pedals on cranks fitted to the front axle.
US a child's tricycle.

C19: from Fr. vélocipède, from L. velox, veloc- ‘swift’ + pes, ped- ‘foot’.

以上來源於：《簡明牛津英語詞典》