Hints: 本期学习的字源：macro-=great大 单词不需要大写，单词与例句或不同词条之间换行即可。 注解中详细介绍了单词的拆分与释义，是学习字源分析的重中之重！一定记得听写后来看注解！
macrograph macrocosm Some sociologists view society as a macrocosm. macroeconomics The field of macroeconomics studies all the forces at work in an economy.
Some sociologists view society as a macrocosm. 有些社会学家把社会视作一个大宇宙。 The field of macroeconomics studies all the forces at work in an economy. 宏观经济学研究的是一切在经济体中运作的力量。