The Introduction to Economics class is so lame!
经济学导论可真差劲！
A brief introduction to hosting economics.
简介托管涉及到的经济因素。
The paper offers an introduction to the definition, research methods, application steps and functions of pharmaceutical economics.
文章对药物经济学的定义、研究方法、实施步骤及作用进行了介绍。
As an introduction to the language of economics, you will want to meet goods and services.
作为对经济学的语言的介绍，你将会想要遇见货物和服务。
As an introduction to the language of economics, you will want to meet goods and services.
作为对经济学的语言的介绍，你将会想要遇见货物和服务。
应用推荐