过去是一个异国他乡；他们在那里做事的方式不同。

养猪行业要高质量发展，必须依靠科技和人才。

The passions that incline men to peace are fear of death, desire of such things as are necessary to commodious living, and a hope by their industry to obtain them.

通货膨胀是一种货币现象，但也受到实际因素的影响，比如经济中供需的平衡。