短語詞組短語data transfer object pattern 對(duì)象模式dynamic data transfer object 動(dòng)態(tài)數(shù)據(jù)傳輸Data Transfer Object Factory 數(shù)據(jù)傳送對(duì)象工廠Data Transfer Object Builder 數(shù)據(jù)傳送對(duì)象組裝器 返回 data transfer object