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

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。
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。
And I reached over, and I undid his fly.
我伸手把他的小弟弟掏了出来。
"No, please do not refuse," Sasha went on muttering as he unpacked the parcel. Sasha undid the object and put it solemnly on the table.
不，劳驾，您千万不要推辞，萨沙继续嘟哝说，打开纸包。萨沙拆开这件东西的纸包，郑重地把它放在他的桌子上。
"Please undo the package," she said; and I undid the string.
请解开这个包裹，她说；于是我便将绳子解开。
He undid most of the good work of his predecessor.
他把前任的大部分业绩毁掉了。
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。
I undid my watch strap.
我解开了表带。
He undid the package.
他解开了那个包裹。
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。