您要查找的是不是：
- The machine stops and starts at a touch. 这机器一触即可停止或开动。
- A snail shrinks back at a touch. 蜗牛一碰就缩回去了。
- The sharp knife cut it at a touch. 这把刀轻轻一碰就把它削断了。
- As usual, the motor started at a touch. 和往常一样，车子一下子就发动起来了。
- His fancy unrealize everything at a touch. 一经他想像，一手都化为虚幻。
- "These things are so fragile, they can just crumble at a touch," Meno says. "这些古卷是如此容易破碎,他们一碰就掉,"Meno说。"
- Just a touch of the button and water will run for a specified time and at a specified temperature. 只要按下按钮,水即可按预先设定的出水时间和温度自动流出。
- In a junk shop , you must browse and nibble here and there at a sight or a touch of the goods that lie about you. 在旧货店里，你需要慢慢浏览，东瞧瞧，西摸摸，不要急着下决心购买
- At a touch of her hand a window-catch was broken, the casement opened, and she sailed in. 来到坤宁宫外，伸手按上窗格，微一使劲，窗闩嗤嗤轻响，已然断了，拉开窗子，跃了进去。
- It will break at a touch. 那东西一碰就破。
- The tiger in the cage gnawed listlessly at a bone. 笼子里的老虎在没精打采地啃一根骨头。
- He will sell his house at a sacrifice because he needs money. 因为他缺钱，他将亏本出售他的房子。
- A variety of food is sold at a supermarket. 超级市场各式各样的食物均有出售。
- A live band is always a good draw at a party. 现场演奏的乐队在聚会上总是很吸引人的。
- At a distance of six miles you can't see much. 距离六英里以外的东西很难看清。
- He used to abandon his work for months at a time. 他过去每次放下工作就是几个月。
- We can get six people round this table at a pinch. 必要时这张桌子可以坐六个人。
- I want to sing at a karaoke bar next. 接下来，我想去卡拉OK酒吧唱歌。
- She cocked her hat at a jaunty angle. 她把帽子歪戴着,一副俏皮的样子。
- The old man set off at a quick trot. 老人快步走开了。
