核心词议：
adj. （生理或精神状况）有障碍的；伤残的；受到挑战的
v. 提出质疑；拒绝接受，反对；请……参加比赛，发出挑战；与……竞争；威胁
challenged 基本解释
adj. 残疾的，有伤的；有缺陷的或缺少的；受到挑战的
v. “challenge”的过去式和过去分词
v. “challenge”的过去式和过去分词
速记方法
速记技巧 词源考究法 来自challenge，委婉语。
知识扩展
重要短语
physically challenged残疾的；有生理缺陷的
中文词源
challenged 伤残的
来自challenge, 委婉语。
中文词源： challenged 伤残的 来自challenge, 委婉语。 challenged
精选例句
1、 A visually-challenged man from Beijing recently hiked 40 days to Xi'an, as a first step to journey the Belt and Road route (路线) by foot.
最近，一名来自北京的视力障碍男子徒步40天到达西安，这是徒步“一带一路”(路线)的第一步。[机器自动翻译，如有错误，感谢纠错]
2、 The move was immediately challenged by two of the republics.
这项提案立即遭到了这两个共和国的质疑。
1、 Research has also found that white students benefit by being challenged and exposed to new perspectives.
研究还发现，白人学生通过接受挑战和接触新的视角而受益。
1、 “Exclusivity is starting to be challenged,” she says, “I think that goes hand in hand with how luxury itself is being challenged.
“排他性开始受到挑战，”她说，“我认为这与奢侈品本身受到的挑战是同步的。”
常见考点例句：
- But two other articles of faith are being challenged .
- 但另外两种信念也正受到挑战。
- But other top executives strongly challenged the idea .
- 但是其它高管都强烈的质疑了这个想法。
- The competition challenged students to propose a concept of a small home that produces enough sustainable energy to equal out energy consumption .
- 这次比赛要求学生们提交一个可以生产足够的与消耗量相当的可持续能源的小家园概念。
- Defense attorneys have repeatedly challenged his account .
- 辩护律师多次对他的陈述表示怀疑。
- If american dominance is challenged , it will be at sea .
- 一旦这一主导地位受到威胁，美国将会茫然无措。
