I'm waiting for a man for a long time.(口语)
我觉得老丛这句话不好翻成樱谈严格语法式脊含碰的,因为它只是一句话。
I've been waiting for someone.
someone可特指某个人
I have been waiting for a person。可以上谷歌翻译
I have been waiting for a person
I continuously and so on a person
自己李行哪看带肢下
能哪码帮得了你吗
I've been waiting for someone...