LRU
abbr. 最近最少使用到的（least recently used）
例句
New replace we are pirates, these data are stolen from youdao algorithm (LRU versus FIFO)
新的替换算法（LRU 与 FIFO）
Less aggressive LRU flushing can improve transaction performance.
更缓慢的LRU刷新可以提高事务性能。
The buffer cache is managed as a set of least recently used (LRU) lists.
以最近使用(LRU)列表的形式管理缓冲区缓存。
