The expression business also refers to the initiatives and activities undertaken by people to make and market goods and services for earnings. （按照一定方式或趋势的）发展，改变 There has actually been minimal movement while in the greenback (= it has not improved in value a great deal) nowadays. 今天美元汇率变化很小。 Precisely what is a business, http://www.amlaspain.com/unlocking-vigor-the-art-and-science-of-health-administration/