今天我们要学的词是 hierarchy. Hierarchy is spelled H-I-E-R-A-R-C-H-Y, hierarchy.
hierarchy 的意思是等级制，阶层。Millennials in Asia say they are benefitting from remote working by not only getting extra hours for more rest or pursuing hobbies, but also escaping from the constraints of traditional hierarchy. 亚洲的千禧一代表示，他们享受到远程工作的好处，不仅有了更多时间用来休息或发展个人爱好，而且还摆脱了传统的等级制工作文化的束缚。
The U.S. Constitution did not create a hierarchy of government in which the federal government is the , states second, and county and municipal governments at the bottom, but instead set up a way in which the states could join together and provide for certain needs that individual states could not fulfill on their own. 美国宪法并没有建立联邦政府高高在上，各州其次，县市政府垫底的政府等级制度，而是建立了各州可以联合起来为无法满足某些需要的单个州提供帮助的方式。
好的，我们今天学习的词是 hierarchy, hierarchy, hierarchy ...