For Hello, previously unaware of the existence of bitcoin or other cryptocurrencies, they've proven invaluable.

对于之前不知道比特币或其他加密货币存在的Hello来说，事实证明它们是无价的。

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。

It took the policeman rather unawares.

这让警察感到十分意外。

You are for the most part completely unaware of how deeply your emotions control your life.

在大多数情况下，你完全没有意识到你的情绪在多大程度上控制了你的生活。

Tess sat there, unaware of their conversation.

苔丝坐在那儿，不知道她们在谈什么。

The residents unaware inhaled this deadly mixture daily.

不知情的居民每天吸入这种致命混合物。

The Lanky One seems unaware of all this.

盲流好像完全不介意。

Caught unaware, Goblin staggered back, gasping in pain.

绿魔猝不及防，跌跌撞撞地向后退去，痛苦地喘息着。

He was unaware of a hole on the road.

他没有注意到路上有个洞。

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

他们不知道自己周围发生了什么。