Well, if you want to find out you can get onto sec.gov and it will give you the current definition.

想了解的话就到SEC . gov去查查吧，你会找到最新的定义。

youdao

Well, if you want to find out you can get onto sec.gov and it will give you the current definition.

想了解的话就到SEC . gov去查查吧，你会找到最新的定义。

youdao