名词
中文翻译：未被放弃的
同义词：
['unsullied', 'untouched', "undefeated例句：1. The team's performance was unsullied by any outside interference.（该团队的表现没有被外界干扰所影响。）"]
例句：
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1. The team's performance was unsullied by any outside interference.
该团队的表现没有被外界干扰所影响。
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2.The old castle remained untouched for centuries.
这座古老的城堡几个世纪以来都没有被破坏过。
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3. The champion athlete is undefeated in the competition.
这位冠军运动员在比赛中从未失败过。