Lfu
最少使用算法
🗣️ 情景例句
you wouldn't need as much money.
不需要花多少钱。
How's your cousin?
你的姐妹好吗？
Some so-called 'modern' pieces have been on display for nearly eighty years.
有些所谓的“现代”艺术品在那里已经陈列了近80年了。