Typically, food chains involve around four steps.

通常，食物链包括四个步骤。

I left my step count on last year and it was 55,000 steps.

我去年的步数55000步。

You can use these steps to access the letters.

你可以踩这些阶梯去拿这些字母。

I started going down steps, I heard people shouting.

我跑下楼梯，听见有人喊叫。

Tell her to take four steps to the left, please.

请让她往左挪四步。

And we can fix it if we take the right steps.

如果我们采取正确的步骤，我们可以解决的。

The group's designation carries no legal weight to force conservation steps.

该组织的判定没有法律效力来强采取保护措施。

It's her cub, taking her first steps towards adulthood and independence.

幼崽开始了迈向成年和独立的第一步。

The Feynman technique breaks the learning process into four broad and repeatable steps.

费曼技巧将学习过程分为四个广泛且可重复的步骤。

But we can take small steps to take back control of the process.

但我们可以采取一些小措施来夺回对这一过程的控权。

About two thirty in the morning I heard her coming up the steps.

晨两点半时，我听见她爬楼梯上来的声音。

Even if our infrastructure were left unharmed, we would make huge steps backwards technologically.

即使我们的基础设施没有受到损害，我们还需要在技术上步倒退。

Qatar has taken some steps to avoid this fate, says engineering Professor Muammer Koq.

工程学教授穆阿迈尔·科克说，卡塔尔已经采取了一些措施来避免这种命运。

Secondly, vitamin D must become metabolically active, and this process also has two steps.

其次，维生素D需要有代谢活性，这一过程细分为两步。

And there were a lot of steps, it was a runway with almost all steps.

有很多台阶，这一条几乎所有台阶的跑道。

The chain of survival may be a helpful tool to organize the steps of care.

生存链可能组织护理步骤的有用工具。

What happens when a Tory leader steps down?

当保守党领导人下台时会发生什么？

The journey ahead is long and arduous but with determined steps, we will reach our destination.

道阻且长，行则将至。

Dylan, can you take one step up for me, please? One big step.

迪伦，你能向我这边走一步吗？ 一步。

You use these four steps to learn, well, almost anything.

你可以用这四个步骤来学习几乎任何东西。