1、外祖父 - grandfather英[?ɡr?nfɑ???r]美[?ɡr?nfɑ???r]。
2、例句：Her maternal grandfather was mayor of Karachi.她的外祖父曾是卡拉奇市的。It was three years since he had left his grandfather。他离开他的外祖父已有三年。