old-boy networks老同学关系网
old d boy老生
old-boy老同学
old-boy network老同学关系网
old-boy y networks老同学关系网
I'm an old poor boy我是个流浪汉
a three-month-year-old- boy一个三个月大的男孩
an old boy男性老人
old boy club老男孩俱乐部
同义词:old man
N(名词) a male ex-pupil of a school 老兄; 男校友 [英国英语]