Lfu
最少使用算法
🗣️ 情景例句
What do you do when you are not working?
工作之余你有什么消遣活动？
When you compare the prices,you must take everything into consideration.
当你在考虑对比价格时，首先必须把一切都要考虑进去。
Kate Klarke! I know her. I met her last year. Do give her my regards.
凯特·克拉克！我认识她。我去年见过她。请代我向她问好。