Lfu
最少使用算法
🗣️ 情景例句
This job is killing me.
这活儿都快把我累死了。
Ouch! I fell down and cut my knee!
好痛呦！我跌倒割伤了膝盖！
Of course, everyone began to shout very loudly.
当然，每一个人都开始大声地喊叫。