“规模”造句
1970年，法国农场的平均
规模为19公顷。
In 1970 the average size of a French farm was 19 hectares.
空中救援行动的
规模现在已经有所缩小。
The air rescue operation has now been scaled down.
他认为7岁大的学生的测试分数和班级的
规模有关系。
He suggested a link between class size and test results of seven-year-olds.