Before fixing our prices, we have to know what your service charges will be.
Before fixing our prices, we have to know what your service charges will be.
在我们定价之前，我们的了解你们将收取多少服务费用。
Before fixing our prices, we have to know what your service charges will be.
在我们定价之前，我们的了解你们将收取多少服务费用。