The US atternoy general Loretta Lynch accused Furguson's police department of systematic failings, that disproportionally affect the African-American community.

美国司法部长洛雷塔·林奇指控弗格森警察局存在系统性失误，这就严重影响到非裔美国人社区。

The community greenings that we've been focused on, have been in these communities that are disproportionally impacted by heat.

我们一直关注的社区绿化，在这些受热影响不成比例的社区中。