Information retrieval system
[计] 情报检索系统
🧩 词语组成解析
retrieval
[ri'tri:vəl]
n. 收回，挽回;检索;
🗣️ 情景例句
Is it a two-bedroom house?
是两个卧室的吗？
La, la, I wash them, and then I dry them.
啦啦，洗濯之后就把它们晒干。
The gaoler looked on eagerly, anxious to see if his fellow actor had at last learnt his lines.
狱卒热切地观察着，急于想了解他的同事是否记熟了台词。