英语词源
- retrieval (n.)
- 1640s, from retrieve + -al (2).
权威例句
- 1. The ship was buried, beyond retrieval, at the bottom of the sea.
- 船已葬身海底，无法打捞。
- 2. Its real purpose is the launching and retrieval of small aeroplanes in flight.
- 它真正的用途是发射和收回飞行中的小型飞机。
- 3. A special retrieval team arrived from Washington and located the crashed craft.
- 华盛顿的一支修复队驻扎在闪电地点.
- 4. Once again , the key is separating the storage and retrieval systems.
- 关键是分离存储系统和检索系统.
- 5. The following listing summarizes the more common retrieval programs.
- 下表概述了较常用的检索程序.