您要查找的是不是：
- Round off that fraction to a whole number. 把零儿去了，就要个整儿。
- rounding off numbers 舍入数
- A year or two here will round off some of his rough corners. 在那里呆上一两年会使他变得文雅一些。
- Let's round off these figures to the nearest hundred. 让我们把这些数字用近似的百位整数来表示。
- He decided to round off his trip to Europe with a brief visit to Germany. 他决定以对德国作短暂游览来结束他的欧洲旅行。
- They rounded off the evening by singing a song. 他们唱了一首歌，圆满结束了这个晚会。
- round off number 舍入数
- Take a piece of sandpaper and round off the angles. 拿张沙纸把棱角磨光。
- We ask him to round off the essay for us. 我们要他为我们润色这篇文章。
- You can round off the corners with sandpaper. 你可以用砂纸把棱角打磨光滑。
- Round off after the decimal point. 小数点以下四舍五入。
- We had a nightcap before bedtime to round off a perfect day. 我们戴上睡帽上床睡觉，一天的生活结束了。
- She rounded off the corners of the table with sandpaper. 她用砂纸把桌角打磨光了。
- They tend to round off the edges of fine scratches. 他们愿意把轻划痕的边缘弄圆了。
- He rounded off his short speech by thanking everyone who had assisted him. 他对帮助过他的每个人表示了谢意，以此结束了他简短的讲话。
- Strawberry trifle rounded off the meal. 这顿饭的最后一道是草莓蛋糕。
- If you round off the numbers, such a box is about 10 to the 10118 meters across. 综合以上的数据，这个盒子的直径大约是1010118公尺。
- Provide real time draining off number of times and accumulate displacement,Confess to run personnel analysis. 提供实时排水次数及累计排水量,供运行人员分析。
- The corners of his character are not rounded off. 他个性的棱角尚未被磨掉。
- He rounded off the sharp corners with a file . 他用锉把锐角磨圆。
