like: 同流合污 → →
同流合污 [tong2 liu2 he2 wu1] ☊ 
to wallow in the mire with sb (idiom); to follow the bad example of others ☊ 
mit jemanden gemeinsame Sache machen (S) ☊ 同流合污 [tong2 liu2 he2 wu1] ☊ to wallow in the mire with sb (idiom); to follow the bad example of others ☊ mit jemanden gemeinsame Sache machen (S) ☊