I see. I might misunderstand the definition on wiki

送交者: Yush 于 2007-10-18, 01:24:27:

回答: immigrants are those people who were not born in the US. 由 steven 于 2007-10-18, 01:16:09:

Africans immigrants (U.S.), in the scope of this article, are recent immigrants to the United States from the continent of Africa and their descendants (who moved to the US with their parents).

所有跟贴:

only 621,000 in population - tom_cat (52 bytes) 2007-10-18, 09:15:52 (177159)

加跟贴