Retrieval code
[计] 检索码
🧩 词语组成解析
retrieval
[ri'tri:vəl]
n. 收回，挽回;检索;
code
[kəud]
n. 行为准则;代码，密码;法典;信号;
vt. 将…译成电码;编码，加密;
vi. 为…编码;指定遗传密码;
🗣️ 情景例句
Why not?
为什么不能？
Public money is like holy water, every one helps himself to it.
公款如圣水，人人都要尝一嘴。
I often fish for hours without catching anything.
我经常一钓数小时却一无所获，