1.I questioned why you don't raise salary but offer them low salary and ask them to work overtime?
我很疑惑，你为什么不提高工作，而开出低工资然后要求他们加班？
2.To raise salary means increasing purchasing power.
增加工资意味着增加购买力。
3.To raise salary means raising purchasing power.
提高公司意味着增加购买力。
4.In Figure 4, the raise_salary_by method is highlighted in both the outline and source view.
在图4中，raise_salary_by方法在大纲视图和源代码视图中高亮显示。