An age of ideological confrontation.
一个意识形态对抗的年代
He helped me enormously with advice on how to do ideological work.
他告诉我怎样做思想工作, 对我有很大帮助。
A front or boundary, especially one between military, political, or ideological positions.
前线尤指在两军或政见、方法思想论不同的两股力量之间前沿或边界