学个词 Learn A Word:1944 cost of living

　　今天我们要学的词是 cost of living. Cost of living 生活费用。New York is the most expensive city to live in, according to an online cost of living index. 根据一项网上的生活费用指数排名，纽约是美国生活消费最高的城市。美国得克萨斯州城市奥斯汀近年来经济人口双增长，但是与此同时，The city's success has made the cost of living more expensive, forcing many long time residents to consider moving out. 成功也让当地的生活费用上涨，迫使很多老居民不得不考虑搬走。好的，今天我们学习的词是 cost of living, cost of living, cost of living...