donut spare

短语

词形变化

donut spares 复数 donut spares

别名

doughnut spare donut spare tire doughnut spare tire doughnut spare wheel donut spare wheel

释义与例句

n.
  1. 1.

    A type of spare tire. The undersized spare wheel (tire and rim) provided by automotive manufacturers in lieu of a full-sized tire, for use in emergencies, when one of the regular ones can no longer be used.

    汽车 交通

词源

From donut + spare.

来源：wiktionary