He spend 'em drinkin' coffee and quarrelin'.

他花时间喝咖啡和吵架。

These are for oyster mushrooms, and then you basically just mix it with the spent coffee grounds, and then when it turns completely white, you add another layer of coffee grounds, and then you just follow the process.

这些是用于平菇的，然后你基本上只需将它与用过的咖啡渣混合，然后当它完全变白时，再添加一层咖啡渣，然后你就可以按照这个过程进行了。

One thing I know for sure that a lot of people are throwing away is spent coffee grounds, and facts are that when you brew a cup of coffee, you only use 2 percent of the nutrient that are in there.

我可以肯定的是很多人扔掉的一件事是用过的咖啡渣，事实是当你冲泡一杯咖啡时，你只使用了其中 2% 的营养。