He stared at me, his eyes dark in the shadows, his expression unreadable.

他注视着我，他的眼睛在阴影里暗沉着，他的表情难以读懂。

Her brilliant obsidian eyes were unreadable, but her smile was friendly.

她明朗如黑曜石的眸子有着难以捉摸的神情，但她的微笑很友好。

As a result, the ballot would confuse a vote-counting machine and make the choice unreadable.

结果，投票会使选票机混乱，造成无法读取选票。

I glanced at his face, but his expression was unreadable.

我瞥了一眼他的脸，但他的神情有些难以琢磨。

In the light his face with bloodshot eyes and harsh lines was as unreadable as stone.

他的眼睛带着血丝，他的脸上纹路像石头一样清晰，看不出任何表情。

His face was unreadable as we drove into the school parking lot. Something occurred to me belatedly.

当我们开进学校停车场的时候，他的表情让人捉摸不透。我后知后觉地想起来了。

My expression was wary when I finally turned to him; his expression was unreadable.

我终于转过身朝着他时，脸上的表情十分谨慎；而他的表情有点不可捉摸。

He was just looking at her, his expression as unreadable as ever.

他只是看着她，他的表情一如既往地难以捉摸。

" Good-bye, Louisa, " he said, his expression unreadable.

“再见，路易莎，”他说，他的表情难以理解。

I glanced at Mrs. Gopnik, whose expression was unreadable.

我瞥了一眼戈普尼克夫人，她的表情难以捉摸。