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

He undid most of the good work of his predecessor.
他把前任的大部分业绩毁掉了。
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。
When I was placed in her arms she undid her top.
看护放我在她的臂上，她很羞缩的解开怀。
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。
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。
He undid the package.
他解开了那个包裹。
When the winds of winter began to blow and snow fell in chunks, we undid the snap under the horse's belly. We went to the bazaar and bought bamboo, glue, string, and paper.
到得寒风呼啸、雪花飞舞的时候，我们揭开瓷马腹部的盖子，到市场去买竹子、胶水、线、纸。
And I reached over, and I undid his fly.
我伸手把他的小弟弟掏了出来。
The workmen mended the road, but a heavy storm undid their work.
一场暴风雨破坏了工人们已修好的道路。
72. The doctor's doctrine undid one dollar and a dozen of collars.
72.博士的学说毁掉了一美元和一打衣领。