several million people这个,

several million people这个, several million people还是several millions of people问什么 关于several million,many million The number of the people was over 1.4 million in several hou several millions of 还是several million several million of 和several millions of 具体是several millions of students还是several million students several million要不要加S? 300 million people是什么意思 many million people thriteen million of people还是thirteen million people? 英语million of the people