sordid

这个小巷肮脏不堪，到处都是垃圾，散发着恶臭。

The alley was ___sordid, filled with trash and foul odors.

记者揭露了这桩肮脏的政治交易内幕。

The journalist uncovered the ___sordid truth behind the political deal.

这场离婚庭审揭露了一段充满秘密账户和隐匿资产的龌龊历史。

The divorce trial revealed a ___sordid history of secret bank accounts and hidden assets.