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- Are you going to take the challenge lying down? 你打算屈服于这种挑战吗？
- Never challenge a fool to do wrong. 不要怂恿愚人干错事。
- I perceived his comment as a challenge. 我认为他的批评是对我的激励。
- I felt a perverse desire to accept his challenge. 他向我挑战，我就偏要应战。
- He received a challenge to a TV debate. 他接到电视辩论的挑战。
- He wants a career that offers a challenge. 他要有挑战性,能有一番作为的事业。
- A main feature of computer virus. 计算机病毒的一种主要特性。
- Open to doubt or challenge; problematic. 可疑的易于受到怀疑或挑战的; 有疑问的
- The flu virus infected almost the entire class. 全班几乎人人都染上了流行性感冒病毒。
- Virulence detection of challenge virus on guinea pigs used as model animals for potency tests of FMD vaccine and the freeze-drying tests of FMD virus 口蹄疫疫苗效检模型动物测毒及口蹄疫种毒冻干试验
- What did he do in reply to your challenge? 你提出与他较量，他作何反应?
- A lot will depend on how she responds to the challenge. 在很大程度上将取决於她对这一难题的反应。
- Scientists have isolated the virus causing the epidemic. 科学家们已分离出引起这种流行病的病毒。
- Nowadays no one will challenge the fact that the earth is round. 现在没有人会对地球是圆的这一事实提出异议。
- The time was ripe for a challenge to the power of the government. 时机已经成熟，可以向政府权力提出挑战了。
- I was met with a challenge when approaching the post. 我在走近哨所时被查问身分。
- The crossing of this dangerous river was a challenge to most of us. 对我们大多数人来说,横渡这条充满危险的大河确实是个挑战。
- They could be expected to rise to the challenge of risk. 可以指望他们会奋起应付危险局面。
- This is the most serious challenge from his political foe. 这是来自他政敌的最严重的挑战。
- To build a road in the mountainous area was a real challenge. 在山区修筑公路确是艰钜的事。
