changefully meaning in English

多变地
多变化地
易变地

But the application of workflow product is limited seriously because of the complex and changefully environment of enterprise
然而由于企业应用环境的复杂性和多样性，工作流产品的应用和推广受到了严重的限制。
At the same time , for adapted to changefully demand of market under condition of market economy , enterprise need improving produce efficiency , depressing cost , swelling competitive ability through adopted advanced pattern of management
同时，在市场经济条件下，要求企业采用先进的管理模式来提高生产效率、降低成本、增强企业的竞争能力来适应多变的市场需求。