同流合污英语怎么说

“同流合污”对应的英文单词有：associate oneself with undesirable elements、Birds of a feather flock together、associate with evil elements ，一共3个，具体意思及用法如下：

associate oneself with undesirable elements同流合污

Birds of a feather flock together物以类聚（一丘之貉）