accessory and spare parts

• 零备件

accessory and spare parts的用法和样例：

例句

1. And unlike tractors, buffaloes do not need gasoline or spare part, and they will work loyally for about 20 years.
   而且，水牛和拖拉机不同，不需要汽油和零备件，都能勤勤恳恳地工作二十年。