epochal character的用法和樣例：
例句
- This paradox is the leading, epochal one in various moral education paradoxes, which is inevitable.
這一悖論是學校道德教育眾多悖論中時代性的主導悖論，是必然存在的。 - Relation between the individual and society in modern times is experiencing more profound changes, which endows this forward issue of sociology with an epochal implication.
當代個人與社會的關係正在經歷更為深刻的變化，這就使社會學的這一理論和實踐的前沿問題，具有了新的時代性涵義。
