Replacement policy
[计] 代替策略, 淘汰策略
🧩 词语组成解析
🗣️ 情景例句
Richard, isn't that too much to ask of your mother?
Richard，那是不是太麻烦你母亲啦？
No possession, but use, is the only riches.
真正的财富不是占有，而是使用。
It is all very well for such things to occur in fiction.
这种事发生在小说中是无可非议的。