In this complex multicultural trend of rendering, value orientation, moral values, ideals and beliefs of college students faces unprecedented challenges.

在这种复杂的多元文化思潮渲染下，广大大学生的价值取向、道德观念、理想信念面临着前所未有的新挑战。

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In such a complex and ever-changing era, the school moral education is facing some unprecedented challenges, and a number of complicated issues need to be resolved.

在这样一个复杂多变的时代背景下，学校道德教育面临着前所未有的冲击，一系列复杂的问题需要解决。

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