落差

luòchā

HSK 7

落差 — luòchā

1. drop in elevation; (fig.) gap, disparity (e.g. in wages, expectations)

   这两个地区的收入有很大的落差。 zhè liǎnggè dìqū de shōurù yǒu hěndà de luòchà — There is a large income gap between these two regions.