a large crowd of people和crowds of people一样么,如果不一样,是不是后者更多些?

a large crowd of people和crowds of people一样么,如果不一样,是不是后者更多些? crowds of与a crowd of意思是否一样?crowd这个词具体有什么用法? it was the last day of the year and a large of crowd people a large crowd of people中crowd是中心词.也就是说n.+of+n.结构中前一个n.是中心词. even,in,people,i,large,crowd,know,would,a,him,of连词成句 a large crowd of people had gathered under the Town Hall是过去完 请问a large crowd of people had gathered under the Town Hall为什 a large crowd of people had gathered under the Town Hall句中的h a large crowd of people had gathered under the town hall clo a crowd of people 这个短语中crowd是什么词性 she,found,had gathered,large crowds of,people,in the streets 有a crowd of那有没有crowds of