Actually the generation gap has been around for a long time.中aroud什么意思
问题描述：
Actually the generation gap has been around for a long time.中aroud什么意思
答
around和about都有“在周围,到处”的意思.
be around的确有“存在”的意思.
本句的意思是：
实际上代沟已存在很久了.