When the 5th century BC Greek doctor Hippocrates made a bitter powder from 1)willow tree 2)bark, he certainly had no idea that he was taking the first step towards what is now a 3)multi-billion dollar industry.
When the 5th century BC Greek doctor Hippocrates made a bitter powder from 1)willow tree 2)bark, he certainly had no idea that he was taking the first step towards what is now a 3)multi-billion dollar industry.
公元前五世纪，希腊医生希波克拉底以柳树皮制成一种苦药粉，当然他并不知道他所跨出的这一步，至今竟会成为价值数十亿美元的产业。