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

• 
  Undidis the past tense ofundo.

双语例句

• I then turned the doll over onto it's front, and undid the back of the dress. I checked to see if there was some kind of battery station or switch.
  我将娃娃翻过来，将它背后的衣服解开，想找找看有没有什么安电池的地方或者开关之类的。
• And I reached over, and I undid his fly.
  我伸手把他的小弟弟掏了出来。
• He undid the parcel.
  他打开包裹。
• Attiring himself with as much care as if it had been for public worship, and precisely in the same manner, he stole softly down the staircase, undid the door, and issued forth.
  此时他象赴公众礼拜一样，着意将自己，打扮一番，然后以相应的一丝不苟的姿态，蹑手蹑脚地走下楼梯，打开房门，向前走去。
• 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。
• 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。
• 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。
• 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。
• "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。