您要查找的是不是：
- to scratch one horse 取消一匹马的参赛资格
- to scratch one’s name on the register 在登记簿上潦草地签名
- I had to scratch my head to remember his name. 我只想苦苦地回忆他的名字。
- Is her schoolwork up to scratch? 她的功课行吗?
- He teamed one horse and one cow to a plow. 他把一匹马和一头牛套在犁上。
- He pretended to scratch his ear. 他假装搔耳朵。
- One horse drew further and further ahead. 有一匹马在前面，把後面的落得越来越远了。
- A pianist has to practice every day to keep up to scratch. 钢琴手要天天练习才能保持高水平。
- One horse forged ahead, leaving the others behind. 有一匹马跑在最前面，把其他的马抛在後面。
- He began to scratch along for himself at an early age. 他从很小的时候起就开始自己挣饭吃。
- We'll have to bring the house up to scratch before we sell it. 我们得把这所房子维修一下再出售。
- I had to scratch (from the marathon) because of a bad cold. 我患了重感冒，只好退出马拉松比赛。
- to scratch one’s chin with the index finger 用食指勾了一下某人的下巴
- Oh! What fun it is to ride in a one horse o-pen sleigh! 多有趣啊, 多有趣, 我的雪橇跑得快!
- He would give anything to scratch his John Henry off that sheet of paper. 他会不惜任何代价把他的亲笔签名从那张纸上划掉。
- "I'll not hang all my bells on one horse, " said old Mrs. Sampson. 年迈的桑普森严太太说，"我不会把全部财产留给一个儿子。"
- We had to scratch him from the race. 我们不得不取消他出场赛跑。
- When two ride on one horse,one must ride behind. 两人共骑一匹马，总须一人坐后头。
- I hope you are not going to scratch me. 我希望你不会把我的名字从比赛中划去。
- When two ride on one horse,one must sit behind. [谚]两人骑一匹马，总得有一个坐在后面。
