class father和son extends father哪个先执行

class father和son extends father哪个先执行 his father和he father 还有him father,哪个正确? a father and son Like father,like son. Like father,like son 英语Like father.Like son like father like son 翻译 My father is__(they)son. father and son的中文歌词, 父子情 FATHER AND SON怎么样 father+mother+son+daughter=? My father's brother's son is my cousin.这里的father和brother为什么要