But it makes our way of life totally dependent on oil. 却使我们的生活方式完全依赖于石油
But has replaced diversity with standardization. 却用标准化取代了多样性
But toxic pesticides seeped into the air, 但毒性杀虫剂渗入空气
But most of that grain is not used to feed people. 但大多数粮食没有用来养活人口
But worldwide only three percent of farmers have use of a tractor. 但是世界上仅百分之三的农民使用拖拉机
But after relying on muscle power for so long, 但在长♥期♥依赖肉体能量之后
But how can you conquer the world on an empty stomach? 但是食不果腹如何征服世界呢