Retrieval system
[计] 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
I'll give you another chance.
我再给你一次机会。
He is listening to the strange noise.
他在倾听这奇怪的声音。
Sure. We were in the same class.
当然认识。我们同班呢。