tens of thousouds 和tens of millions都是啥意思?都是“成千上万”的意思吗,有啥区别呢?

tens of thousouds 和tens of millions都是啥意思?都是“成千上万”的意思吗,有啥区别呢? tens of thousands和tens of millions 的意思 tens of thousands tens tens of thousands of people 和tens of thousands more people的微小差别?如何翻译? thousands and tens of和tens and thousands of哪个对 Tens of thousands of tens and thousands of tens of thousands tens of thousands in tens of是什么意思? tens of millions tens of millions of 等于 thousands of a couple tens of thousands in the tens of millions thousands of tens of thousands of tens of thousands of student是什么意思? 请问tens of thousands of tourists是什么意思? tens of kilograms 意思如题 Tens of thousands 什么表达方法?