Mechanical retrieval
[计] 机器检索
🧩 词语组成解析
retrieval
[ri'tri:vəl]
n. 收回，挽回;检索;
🗣️ 情景例句
Why?
为什么？
Great men's sons seldom do well.
大人物的子孙少出息。
The public bet a great deal of money on Mendoza, but he was defeated.
公众把大笔赌注下到了门多萨身上，但他却输了。