20世纪80年代西班牙和葡萄牙的加入就是一个生动的例子，它也是对土耳其这样一个人口众多的国家加入欧盟这个问题应该考虑观点。
The accession of Spain and Portugal was a vivid example of that in the 1980’s, and it is an argument that should be considered with respect to such a populous country as Turkey.