undo a string

例句 (10)

• He carefully started to undo the string around the gift.他小心翼翼地开始解开礼物上的绳子。
• Can you help me undo this string? It's tied in a tight knot.你能帮我解开这根绳子吗？它打了个死结。
• She undid the string and opened the brown paper parcel.她解开了绳子，打开了那个牛皮纸包裹。
• The child struggled to undo the string on his new toy.那个孩子费力地想解开他新玩具上的绳子。
• It took several minutes to undo the tangled string.花了几分钟时间才解开那团乱成一团的绳子。
• Please undo the string slowly so we can reuse it later.请慢慢解开绳子，这样我们以后还可以重复使用。
• He used his teeth to undo the string when his hands were full.手拿满东西时，他用牙齿去解开绳子。
• As she undid the string, the contents of the bag spilled out.当她解开绳子时，袋子里的东西都洒了出来。
• You don't need scissors; just undo the string at the top.你不需要剪刀；只需解开顶部的绳子即可。
• The sailor undid the string that held the map together.水手解开了捆绑地图的绳子。