noun🔗Share挑战，难题。 A confrontation; a dare.""The group of friends issued playful challenges to each other to see who could build the tallest sandcastle." "这群朋友互相发起了有趣的挑战，看谁能堆最高的沙堡。actionachievementsituationattitudeChat with AIVocabulary GamePractice Reading
noun🔗Share挑战，难题。 A difficult task, especially one that the person making the attempt finds more enjoyable because of that difficulty."Solving puzzles presents enjoyable challenges. "解谜带来充满乐趣的挑战。achievementabilityworkChat with AIVocabulary GamePractice Reading
noun🔗Share挑战，难题。 A procedure or action."The lawyer presented several challenges to the validity of the evidence presented by the prosecution. "律师对检方提供的证据的有效性提出了几项质疑。actionprocessChat with AIVocabulary GamePractice Reading
noun🔗Share群吠 The opening and crying of hounds at first finding the scent of their game."The hunting dogs' challenges were loud and exciting, heralding the start of the hunt. "猎犬们兴奋地群吠起来，预示着狩猎的开始。animalsoundsportChat with AIVocabulary GamePractice Reading
verb🔗Share挑战，应战。 To invite (someone) to take part in a competition."We challenged the boys next door to a game of football."我们向隔壁的那些男孩发起了足球比赛的挑战。sportgameachievementChat with AIVocabulary GamePractice Reading
verb🔗Share挑战，挑衅。 To dare (someone)."My brother challenges me to a race every time we go to the park. "每次我们去公园，我弟弟都要挑战我赛跑。actioncommunicationattitudeChat with AIVocabulary GamePractice Reading
verb🔗Share质疑，挑战. To dispute (something)."to challenge the accuracy of a statement or of a quotation"质疑某个陈述或引言的准确性actioncommunicationlawChat with AIVocabulary GamePractice Reading
verb🔗Share对... 提出异议, 反对. To make a formal objection to a juror."During jury selection, the lawyer challenges a potential juror whom he believes is biased. "在陪审团遴选期间，律师对一位他认为带有偏见的潜在陪审员提出异议。lawgovernmentChat with AIVocabulary GamePractice Reading
verb🔗Share要求，质疑 To claim as due; to demand as a right."Maria challenges her neighbor's fence placement because it encroaches on her property line. "玛丽亚对她邻居的栅栏位置提出了质疑，因为那侵占了她的土地界线。demandrightChat with AIVocabulary GamePractice Reading
verb🔗Share指责，批评。 To censure; to blame."The teacher challenges the student's claim that he completed the homework, questioning the lack of evidence. "老师指责学生声称完成了作业，因为他拿不出任何证据。attitudemoralcharacteractionChat with AIVocabulary GamePractice Reading
verb🔗Share盘问，质问. To question or demand the countersign from (one who attempts to pass the lines)."The sentinel challenged us with "Who goes there?""哨兵用“什么人？”盘问我们。militarypolicewardemandChat with AIVocabulary GamePractice Reading
verb🔗Share质疑, 反对. To object to the reception of the vote of, e.g. on the ground that the person is not qualified as a voter."The poll worker challenges her vote because the address on her driver's license doesn't match the voter registration records. "投票站工作人员质疑她的投票，因为她驾照上的地址和选民登记记录不符。politicsgovernmentlawstaterightChat with AIVocabulary GamePractice Reading
verb🔗Share参加…的免修考试 To take (a final exam) in order to get credit for a course without taking it.""Instead of attending the class all semester, Maria decided to challenge the accounting exam to earn course credit." "玛丽亚没有整个学期都去上课，而是决定参加会计课的免修考试来获得学分。educationChat with AIVocabulary GamePractice Reading
