source of dust造句

例句与造句

1. Loess altiplano is the mainly enhanced source of dust aerosols , which effect on the north china plain , and the middle and lower reaches of changjiang river
   黄土高原是主要的加强源区，是影响华北平原和长江中下游地区沙尘粒子的主要来源。
2. It's difficult to find source of dust in a sentence. 用source of dust造句挺难的