| 例句 |
The students had a grasp of decimals, percentages and fractions.学生们掌握了小数、百分数和分数。The students had a good grasp of decimals, percentages and fractions.学生们对小数、百分数、分数掌握得不错。Can you read decimals/music/Braille?你能认小数/乐谱/盲文吗？We needed to do decimals to round up and round down numbers.我们得把小数四舍五入成整数。 |