How much coffee should I use to brew a cup of coffee in terms of filter coffee?

我应该用多少咖啡来煮一杯过滤咖啡？

At home he prefers filter coffee.

在家里，他更喜欢过滤咖啡。

In front of me the waiter had, with Gallic efficiency, deposited a plate of croissants and a large cup of filter coffee.

在我面前， 服务员以高卢人的效率，放了一盘羊角面包和一大杯过滤咖啡。