first step

基本解释

If not, this should be your first step.
如果还没有，这就是你要做的第一步。
Research should always be your first step.
调查始终应该是你的第一步。
For with organizations that do not have a lot of structure in place, the first step more likely should be a small one; start the process of adding some formality to your organization.
对于许多现成结构不到位的组织，从小处做起是首先要做的第一步；可以通过将一些固定形式添加到您的组织开始此过程。

The tests are the first step in human clinical trials of two vaccine candidates developed at the University of Cape Town.
So the first step to doing that is I want to just generalize our results so far for a Carnot cycle.
第一步,首先来推广一下,卡诺循环的结果。
麻省理工公开课 - 热力学与动力学课程节选
So in terms of the first step of skeletal structure, this is actually going to be easier because we don't have a central atom, we just have carbon and nitrogen here.
对于第一步画出骨架，其实比刚才更容易,因为我们没有一个中心原子，我们这里只有碳和氮两个原子。
麻省理工公开课 - 化学原理课程节选

Holly Liu: As with anything, the first step to recovering is admitting you have a problem.
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