To those who are unaware that animal research was needed to produce these treatments, as well as new treatments and vaccines, animal research seems wasteful at best and cruel at worst.

许多人不明白获得这些新的治疗方法和疫苗都必须进行动物实验。对于他们来说，动物实验说 得好是浪费，说得不好是残忍。

People who say they believe in sexual equality but gesture with their hands lower when talking about women are not indicating women's shorter stature; they can be shown to have biases of which they may be unaware.

一些人自称相信性别平等，但在谈论女性时他们把手放低，这不是在示意女性的身材较矮，能表明他们存在偏见，而他们能并没有意识到自己的偏见。

He startles, apparently unaware of the intrusion.

他吃了一惊，显然，他没有意识到自己越了界。

Unaware of his secret, the warlock's family laughed to see him so aloof and cold.

男巫的家人不知道他的秘，看到他这么冷漠孤僻，都取笑他。

As a result, we are becoming unconscious and unaware that it is happening at all.

于是，我们对正在发生的一切变得毫无意识，也毫无察觉。

The crowd began to shout, but the drunk was unaware of the danger.

人们开始大叫起来，但汉没有意识到危险。

They are unaware of what's going on around them.

他们不知道自己周围发生了什么。

Luca left through the window, unaware that his supposedly sleeping Grandma was watching him leave.

卢卡从窗口离开的时候，没有觉察到外婆正看着他离开。他以为外婆睡着了。

Like Toby is just completely unaware. He's just not listening. - Yeah.

托比完全没有意识到。他就是不听。- 是的。

While tone deaf can relate to someone who can't hear notes and has difficulty singing - like you - it can also mean someone who is unaware or insensitive to a situation.

虽然" tone deaf" 以形容 " 听不准音调、五音不全的人" ，就像你这样，它也以形容 " 认不清现状、对环境不敏感的人" 。

Most customers were simply unaware of the premium version and what it offered.

大多数客户根本不知道高级版本及其提供的功能。

He is completely unaware of how absolutely adorable he is.

他不知道自己多迷人 多招蜂引蝶。

How unutterably dear he was standing there with his eyes twinkling, all unaware of her excitement. She could not speak, but she put out a hand and drew him into the room.

看来他已经注意到有那么多男人聚在她的周围了！他站在那儿，眼睛熠熠闪光，仿佛没有意识到她很激动，那神态是多么难以言喻地爱呀！她不说话，只伸出一只手来拉他进屋去。

The fascinating thing about being human is that generally, we are unaware that there are changes taking place in our mentality.

作为人类的迷人之处就在于，我们通常都没有意识到我们的心态正在发生变化。

But for now, people went about their lives as they always did, blissfully unaware.

但现在人们过着和往常一样的生活，充满喜悦地毫不知。

Most people unaware this was as low as it would go.

很多人都想象不到它会降至何等程度。

" The bad news is we found what appears to be a glioma in your brain." The doctor pauses for a moment, and Eric looks at him unaware of what this means.

“坏消息是我们在你的大脑里发现了像是细胞瘤的东西。”医生顿了一下，Eric 不解地望着他。

A cat may hiss for a variety of reasons, whether it's because they're poorly socialized, or they've learned a negative association with something that we are unaware of.

猫会发出嘶嘶声有很多原因，有能是因为它并没有充分的适应群体生活，或是它在我们不知的状下和其他事物产生负面的连结。

The residents unaware inhaled this deadly mixture daily.

不知的居民每天吸入这种致命混合物。

A) Over half of the students interviewed were unaware they were cheating.

A）超过一半的受访学生不知道自己在作弊。