关于阿里云图像分割API

AlibabaCloud.SDK.Imageseg20191230.Client client = CreateClient("accessKeyId", "accessKeySecret");

AlibabaCloud.SDK.Imageseg20191230.Models.SegmentCommonImageRequest segmentCommonImageRequest = new AlibabaCloud.SDK.Imageseg20191230.Models.SegmentCommonImageRequest();

// 复制代码运行请自行打印 API 的返回值

client.SegmentCommonImage(segmentCommonImageRequest);

在winfrom里如何获得API 的返回值

官方文档是怎么说的