N-COUNT
令人憎恶的行为（或事件);道德败坏的行为（或事件）
If you refer to an action or event as an obscenity, you disapprove of it very strongly and consider it to be offensive or immoral.
例句
It is not the only place experiencing the obscenities of civil war.
饱经内战蹂躏的不止这一个地方。