您要查找的是不是：
- One line cuts another at right angles. 一条线与另一条线成直角相交。
- He lost all his wealth all at one swoop. 他一下子失去了所有的财产。
- The teams are all square at one match each. 这些队在各自参加了一场比赛后不分胜负。
- The soldiers will rush in at the officer's command. 军官一下命令士兵们就会冲进来。
- Swallow a glass of beer at one gulp. 一囗气喝下一杯啤酒。
- I can donate one hundred dollars at best. 我充其量只能捐助100美元。
- He tossed the peanuts into his mouth one at a time. 他每次将一粒花生扔进嘴里。
- She has a large English vocabulary at her command. 她能灵活运用掌握的大量英语辞汇。
- The horse was running at odds of ten to one. 那匹马参赛赔率是十比一。
- He has enormous funds at his command. 他掌握著巨额资金。
- He returned to the fold at his 80's. 他在八十高龄又恢复原来的宗教信仰。
- The pipe splays (out) at one end. 管子一端呈喇叭形。
- The horse is running at odds of ten to one. 那匹马参赛赔率是十比一。
- He arrived at the meeting place beforehand. 他提前到达会面地点。
- It is necessary that he be sent there at once. 有必要马上派他到那里去。
- She is always so surly; she never smiles at anyone. 她总是那麽个坏脾气，对谁也没有一个笑脸。
- She looked at him with hate in her eyes. 她以憎恨的目光看着他。
- At this rate we won't be able to afford a holiday. 照这样下去，我们不会有时间／钱去度假的。
- The machine must break down at this busy hour. 正忙的时候，机器偏偏又坏了。
- The plant was growing at an angle. 植物呈一定角度生长。
