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- He originally need not buy such big house. 他本来不必买这样一所大房子。
- You need not have got up so early. 你不必起得那么早。
- Even if he said so, you need not believe him. 即使他这么说，你大可不必相信他。
- Since you have no time, you need not attend the tea party. 既然你没有工夫，你就不必参加茶会了。
- You need not have bought extra oil for this short trip. 在这么短的旅程中，你实在没有必要多买油。
- I need not din into your ears the importance of independent thinking. 我用不着完没了地同你谈独立思考的重要性。
- A specified arrangement used in ordering. An order need not be linear. 一种在排序中使用的特定排列。排列的次序不必是线性的。
- You need not descant upon my shortcomings. 你不必絮说我的缺点。
- Glass bead gels need not be hydrated prior to use. 玻璃珠凝胶在使用之前不需要水化。
- We need not make so much ado about it. 我们不必为此事而如此地麻烦。
- The first is that history need not repeat itself. 第一，历史是无须重演的。
- It was fine that day, so I need not have brought an umbrella with me. 那天天气很好，我原本不必带伞的(但却带了)。
- He teaches me how ingition need not the match. 他教我如何不用火柴点火。
- You need not bother how it took place . 你不必担心那是怎样发生的。
- You need not discuss this matter with me . 你不必和我讨论这件事。
- You need not stand if you are tired. 如果你疲倦，不用站着。
- You need not trouble to answer this letter. 你不用费事回信了。
- I need not press on you the urgency of the matter. 我用不着向你强调这事的紧迫性了。
- The dead load analysis need not be revised. 不需要重新进行静载分析了。
- He affected illness so that he need not go to work. 他装病以便不去上班。
