Replacement policy
[计] 代替策略, 淘汰策略
🧩 词语组成解析
🗣️ 情景例句
What do you think about the shipment?
你对货运是怎么考虑的？
The pot calls the kettle black.
五十步笑百步。
Jim ran very fast, but Yu Yan from Class 1 ran faster. He began to catch up with Jim.
吉姆跑得非常快，但是1班的余延跑得更快。他开始赶上吉姆。