| 释义 |
back-ups ˈbækʌps COCA¹¹⁰⁰⁵⁵BNC⁶⁴⁷⁶⁴
基本例句
计后援；备份医后盾在大气中高压电流所通过距离原型back-up的三单 FUP officials criticized the use of back-ups, composed of managers and supervisors, declaring that the crews did not have enough personnel and that they were poorly trained.
而 FUP工作人员则指责管理方招用这些由管理人员和监工组成的后援军，宣称这些员工人力不足并且未经过适当培训。 yeeyan
Had the strike lasted another week, however, it is doubtful if the overworked back-ups could have maintained production.
然而，如果此次罢工再坚持多一个星期，这些超时工作的后援员工是否能继续生产还是个疑问。 yeeyan |