But actually, still to have had so many unknowns.

但其实，还有那么多的未知。

" There are too many unknowns to make a reasonable valuation, " Arenillas notes.

“这里有太多的未知因素了，所以很难做出合理的估值。”

There are still many unknowns and the more scientists uncover, the more questions arise.

还有很多未知因素，科学家发现的越多，问题就越多。

Chris Lewicki has faced these unknowns.

克里斯·刘易基要面对这些未知数。

And I think I needed to, like, fill in so many unknowns and specifics.

我觉得我需要填补很多未知和细节。

But there are a lot of unknowns.

但还有很多未知数。

We were driving to an unknown place, on an unknown errand.

我们既不知道上哪里去，又不知道去做什么。

The impact on health is as yet unknown.

目前尚不明确血液中的微塑料对健康的影响。

But as European Union and Britain begin talks about their future relationship, there are many unknowns.

但随着欧盟和英国开始讨论他们未来的关系，仍有许多未知之处。

There's always risk just from the unknowns of Mars itself.

在未知的火星总有一些风险。

You know, still so many unknowns about how it affects children.

关如何影响儿童的，还有很多未知之处。

You know, it isn't the unknown.

你知道，们经过训练的。

You know, still so many unknowns about how it would affect children.

您知道，关新冠如何影响孩子，仍有很多未知数。

Well, Josh, as you said earlier, there are still lots of unknowns.

正如你之前说的，Josh，现在仍然存在很多未知。

And things unknown proposed as things forgot.

教育人类，必须以潜移默化的方式；对方未知之事权当他遗忘了而已。

With this previously unknown galactic government?

你不和我们讲一下？

I have always regarded myself much like anyone else who navigates the dark unknowns of their own challenges.

我总把自己看得和普通人一样，他们也在挑战性的 未知黑暗中自我摸索。

Which means this bump could represent a new particle previously unknown to scientists.

这意味着这次“撞击”可能代表着科学家们前所未知的一个新粒子。

How much Syed can count on Tunisia's security forces is another unknown.

赛义德能在多大程度上依赖突尼斯的安全部队则另一个未知数。

But it's better that she stays away safe with all of these unknowns.

但她处於未知 安全远离最好的。