作为奖励的英文
in reward of

作为奖励的参考例句
An emblem given as an award or honor.

作为奖励或荣誉而授予的徽章。

"As a reward for passing the exams, she got a new bike from her parents."

她因为通过了考试,父母给她买了一辆新自行车作为奖励。