您要查找的是不是：
- The machine feeds back everything you need to know. 这架机器可以把你所需要知道的全部材料再提供出来。
- A grocer used to need to know how to blend tea. 杂货商以往都必须知道如何混合茶叶。
- We shall need to know how things are with you. 我们将有必要知道你们的情况。
- Will the reader need to know this? 读者需要了解这些吗?
- That tells me all I need to know. 那件事告诉了我应该知道的一切。
- I need to know more about it, then I can decide. 我需要了解更多的情况，然后我才能决定。
- A grocer used to need to know how to blend tea . 杂货商以往都必须知道如何混合茶叶。
- Ye know on earth, and all ye need to know. 你们所知道、和该知道的一切。
- I need to know that soon for my brochure. 我想快些知道，因为我那本小册子里要用。
- First we need to know some references. 首先我们得了解证明人。
- They're due west and we need to know why. 他们都计划去西边,我们得知道为什么。
- We need to know more about this matter. 关于这件事我们需要了解更多的情况。
- Everything you need to know is here at a glance. 因此,看一看您需要什么。
- But first, we need to know some terminology. 不过,我们首先需要了解一些术语。
- You do not need to know how it's gonna come about. 你不需要知道它会如何到来。
- You just need to know where to find these servers. 您只需知道在哪里可以找到这些服务器。
- What you need to know about lung cancer. 你应该了解肺癌的。
- Jennifer: what else do I need to know? 那么我还要知道些什么?
- We need to know the exact date of purchase. 我们需要知道确切的购买日期。
- Craig: Does Rebecca need to know that though? 克雷格：那李贝卡需要知道吗?
