uncle是可数名词；unclen.舅父;叔父;伯父;姑父;姨父;(儿童用语，称呼父母的同辈朋友)叔叔，伯伯；复数： uncles；例句：He was an orphan and lived with his uncle. 他是个孤儿，和他叔叔一起生活。