spare part

英 [ˌspeə ˈpɑːt]

美 [ˌsper ˈpɑːrt]

n.  备件; 配件; 零件

BEC

Collins.1

牛津词典

noun

• 备件；配件；零件
  a new part that you buy to replace an old or broken part of a car, machine, etc.

柯林斯词典

• N-COUNT 备用零件;零配件
  Spare partsare parts that you can buy separately to replace old or broken parts in a piece of equipment. They are usually parts that are designed to be easily removed or fitted.
  1. In the future the machines will need spare parts and maintenance.
     这些机器将来会需要备件和维修保养。

英英释义

noun

• an extra component of a machine or other apparatus
  Synonym:spare

双语例句