work-force
n [CGp] total number of workers employed (eg in a factory) or available for work 受雇的(如一工厂中的)或现有的工作人员总数; 劳动人口
Ten per cent of the work-force will be made redundant. 有百分之十的劳动力要裁减掉.
On turning eagerly to the text, one learns that the lady was a typist who found the sound of office typewriters worried her more and more until eventually she had to go into a mental hospital.