a great many和a number of的区别

a great number of和a great many of的区别 large number of 和a great many 有什么区别 a number of和a great many和lots of的区别 A good/great many,a large number of ,a great deal(of)的区别 a plenty of ,a great deal of ,a good many of,a number of 的区别 a great deal of 和 a great many的区别 a great many of和a large number of 有什么区别? a great number of与a good many of的区别 A great number of 与 The number of 的区别 a great many 和a great many of 的区别 a great deal 和a great deal a great deal of和a great number of怎么用,具体的区别 a great deal of和a large number of区别