Challenge Cup挑战杯;优胜杯;奖杯;随机战
Mannequin Challenge假人挑战;人体模特挑战;人体模型挑战;假人应战
Extreme Challenge挑战极限;地上最强;极限挑战
challenge switch呼叫开关;振铃电键
challenge series系列挑战赛;挑战赛系列;挑战赛;应战赛系列
Blue Challenge蓝色挑战;蓝色;超越男香;挑战香型
Humana Challenge挑战赛;曼纳挑衅赛
These features challenge the pricing of information goods.
信息产品的这些特性给其定价提出了挑战。
参考来源 - 信息产品的定价研究These changes make policy banks face a new challenge.
这些改变,使政策性银行面临着新的挑战。
Secondly,challenge initiation should be improved.
其次,完善刑事回避的启动程序。
参考来源 - 刑事回避制度研究None I-Il antibody were detected in the control or fowlpox virus immunized chickens before or after immunization or challenge.
对照组鸡免疫和攻毒前后无HI抗体检出。
参考来源 - 表达禽流感病毒HA基因重组禽痘病毒的构建及其免疫效力的研究It studies the most important characteristic of the postmodern-the challenge to totalizing and universalizing truths.
首先揭示后现代最基本的特征―对无所不包，无所不适的真理的质疑。
参考来源 - 论品钦《葡萄园》中对元话语的怀疑The control mice received saline injection and intranasal challenge instead of the OVA solution.
对照组因每组致敏、激发时间采用生理盐水进行致敏和激发。
参考来源 - 嗜酸粒细胞性支气管炎与支气管哮喘气道炎症特征的比较及相互关系探讨N-VAR（有变体名词） A challenge is something new and difficult which requires great effort and determination. 挑战
The new government's first challenge is the economy.
新政府面临的第一项挑战是经济。
N-VAR（有变体名词） A challenge to something is a questioning of its truth or value. A challenge to someone is a questioning of their authority. 质疑
The demonstrators have now made a direct challenge to the authority of the government.
示威者现已对该政府的权威性提出了直截了当的质疑。
PHRASE（习语） If someone rises to the challenge, they act in response to a difficult situation which is new to them and are successful. 奋起应对挑战
The new Germany must rise to the challenge of its enhanced responsibilities.
新德国必须奋起应对更艰巨的挑战。
V-T（及物动词） If you challenge ideas or people, you question their truth, value, or authority. 质疑
Democratic leaders have challenged the president to sign the bill.
民主党领导人对总统签署这项法案存有质疑。
V-T（及物动词） If you challenge someone, you invite them to fight or compete with you in some way. 向…发出挑战
Marsyas thought he could play the flute better than Apollo and challenged the god to a contest.
玛息阿觉得他长笛吹得比阿波罗好，便向这位神发出挑战。
N-COUNT（可数名词） Challenge is also a noun. 挑战
A third presidential candidate emerged to mount a serious challenge and throw the campaign wide open.
第3位总统候选人上场郑重发出挑战，令这次竞选充满悬念。
（） → see also challenging