您要查找的是不是：
- One's school life seems happier in retrospect than in reality. 人们的学校生活回想起来要比实际上的快乐。
- The legislation was made retrospective. 该项法规具有追溯效力。
- Lost possessions beyond retrieval. 无法挽回的失去物品
- Thirty-one cases of VH, 32 cases of VC, and 66 cases of SCC were retrospectively retrieved from blocks of paraffin. 共有31例的口腔疣状上皮增生，32例的疣状癌及66例的鳞状细胞癌，均为石腊包埋的档案材料。
- Dr. Li is a specialist in information retrieval. 李博士是位信息检索专家。
- In retrospect, it's easy to see why we were wrong. 回顾过去就很容易明白我们的错处了。
- Thirty-one cases of VH,32 cases of VC, and66 cases of SCC were retrospectively retrieved from blocks of paraffin. 共有31例的口腔疣状上皮增生，32例的疣状癌及66例的鳞状细胞癌，均为石腊包埋的文件材料。
- retrospective retrieval 反向检索
- retrospective retrieval system 回溯检索系统
- A unit of a computer that preserves data for retrieval. 存储器存储数据以备日后查用的计算机部件
- The tax ruling have retrospective effect . 该税务裁定具有追溯效力。
- She felt a pang of retrospective sympathy for Mel. 回顾过去，勾起了她对梅尔的同情。
- In information retrieval, a word used to categorize or index information. 情报［信息］检索中用于对信息分类或索引的词。同keyword。
- It was,in retrospect,the happiest day of her life. 回想起来，那是她最幸福的日子。
- Who will participate in the retrospective? 谁将参与回顾会?
- ADSTAR Automated Document Storage And Retrieval. 自动文档存储和恢复。
- The tax ruling have retrospective effect. 该税务裁定具有追溯效力。
- This listing shows the data retrieval code. 这个清单显示了数据检索代码。
- Study Design. Retrospective case cohort series. 研究设计：回顾性病例系列。
- Issue: What happened to data retrieval services? 问题:数据检索服务出了什么问题?
