(of workers )工人 giving help or support to the main group of workers synonym ancillary辅助的 auxiliary nurses/workers/services 助理护士;辅助工/服务
- (specialist)
(of a piece of equipment )设备 used if there is a problem with the main piece of equipment 备用的 an auxiliary pump 辅助泵
Word Originlate Middle English: from Latin auxiliarius, from auxilium ‘help’.