解释：药材的使用方法有做成丸剂的，有做成散剂的，有水煮的，有用酒浸泡的，说明了药材使用的多样性。

Money is concerned only with what is common to all: it asks for the exchange value, it reduces all quality and individuality to the question: How much?

Innovation is not just about creating something new; it's about making a difference in people's lives.

I try to capture the flow of time with gunpowder. 我试图用火药捕捉时间的流动。