undid的中文翻译是什么意思

It was too dark to see her, and the invisible substance of her sympathy undid him.

天太暗了,看不清她, 而她那看不见的同情更令他不安.

Winston undid the bit of string that held his overalls together.

温斯顿把扎住工作服的一根绳子解开.

He undid the package.

他解开了那个包裹.

She undid her top button , still laughing and coughing at the same time.

她拉开了领口的钮子, 一边笑,一边咳.

She undid her hair and let it fall across her Back.

她松开自己的头发,任其散落在背上.