two hundred,two hundred of.hundreds of的区别

two hundred,two hundred of.hundreds of的区别 英语：“two hundreds of”与“two hundred”、“hundreds of”等等这些类似的有什么区别 TWO HUNDRED OF和 HUNDREDS OF hundreds of people和two hundred of people的不同 英语hundreds of two hundred 是这样用的么 two hundreds of students还是two hundred of students two hundreds students还是two hundred of students hundred of和hundreds of的区别? three hundred,three hundred of,hundreds of 的区别 hundred和hundreds of的区别 two hundred of the student 与two hundred student 的区别 为什么有the就 hundred ,hundreds,hundred of,hundreds of都怎么用?区别