adj.没意识到的，未察觉的，无知的

She looked unknowing at the complex machinery, clearly out of her depth.
她茫然地看着那台复杂的机器，显然对此一窍不通。
The child gazed unknowingly into the fire, lost in thought.
小孩茫然地盯着炉火，陷入沉思。
He felt an unknowing sense of dread as he walked through the dark forest.
他走在黑暗的森林中，心中不自觉地涌起一股恐惧感。
The politician spoke unknowingly of his own corruption during his speech.
政治家在演讲中不经意地透露了自己腐败的事实。
She danced unknowingly to the rhythm of the music, lost in the moment.
她在音乐的节奏中不知不觉地跳着舞，完全沉浸在那一刻。
The artist painted unknowingly a scene from his childhood memories.
画家不知不觉地画出了一幅来自童年记忆的场景。
He stared unknowingly at the blank page, unable to think of anything to write.
他茫然地盯着空白的页面，想不出任何东西可写。
They lived unknowingly in the shadow of a great danger.
他们不知不觉地生活在巨大的危险阴影之下。
The scientist conducted experiments unknowingly on unwilling subjects.
科学家无意中对不愿意的受试者进行了实验。
She sang unknowingly to herself as she worked, a habit she'd had since childhood.
工作时，她不知不觉地自言自语地唱歌，这是她从小养成的习惯。