然而，如果供应商使用CBD方法，而且产品基于一组满足客户特定需求的模块，那么维护该软件就容易得多，而且也廉价得多了。

However, if the vendor USES a CBD approach and the product is based on a set of modules that address the client's specific needs, it is much easier and much less expensive to maintain the software.

youdao

然而，如果供应商使用CBD方法，而且产品基于一组满足客户特定需求的模块，那么维护该软件就容易得多，而且也廉价得多了。

However, if the vendor USES a CBD approach and the product is based on a set of modules that address the client's specific needs, it is much easier and much less expensive to maintain the software.

youdao