undid

英 [ʌnˈdɪd]

美 [ʌnˈdɪd]

v. 打开; 解开; 拆开; 消除，取消，废止(某事的影响); 打败; 挫败
undo的过去式

柯林斯词典

I undid the bottom two buttons of my yellow and grey shirt
我解开了自己黄灰相间的衬衫上最下面的两个纽扣。
I undid the screws to get the door off.
我把螺丝拧开才把门拆掉。
She undid her broad lace collar before the mirror and unfastened her pretty alligator belt which she had recently bought.
她在镜子前解开自己的宽花边领饰，又解下了漂亮的鳄鱼皮带，那是她最近才买的。
And I reached over, and I undid his fly.
我伸手把他的小弟弟掏了出来。
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。
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。
I undid my watch strap.
我解开了表带。
He bent down and undid his shoelaces.
他俯下身来解开鞋带。
I undid two buttons of my white shirt.
我解开了白衬衫上的两个扣子。
He sat down in the sluttish armchair and undid the straps of the brief-case.
他在那张邋遢的沙发上坐下来，把公文包的搭扣带松开。