You need both the pull and the push.

拉力和推力，你都需要。

youdao

You need both systems to recognize the same ID.

您需要两个系统都能识别相同的ID。

youdao

So, you need both a healthy diet and a healthy living.

因此，你需要的是一个健康的饮食外加一个健康的生活方式。

youdao

"To have a long term solution, you need both sides to be ready to compromise,"

VOA: standard.2010.01.02

You need insurance on both parents because both parents are contributing to the success of the children.

之所以父母双方都要购买保险,是因为父母双方都对,孩子的成长起着重要的作用

耶鲁公开课 - 金融市场课程节选

So what we need to do here is use the Rydberg formula, and actually you'll be given the Rydberg formulas in both forms, both or absorption and emission on the exams.

我们需要用到Rydberg公式，事实上，在考试时,我们会给你们Rydberg公式的两种形式。

麻省理工公开课 - 化学原理课程节选

For any successful venture, the truth is that you need both promotion and prevention.

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"There's only so much you can do, you need both teams to want to play, " he admitted.

BBC: Lincolnshire match ends in draw

To break through in Time Square you need both a unique message and unique way of communicating your message.

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