great-grandparent

great-grandparent

美 　英

• n.外曾祖；曾祖母
• 网络曾祖父母；曾祖父或曾祖母

词形变化

复数：great-grandparents  

英汉解释

n.	1. 曾祖,外曾祖 2. 曾祖母,外曾祖母

英英解释

n.	1. the mother or father of somebody's grandmother or grandfather

例句

Over much of the globe, the living standard of, say, a farmer in 1750 would not differ greatly from that of his great-grandparent.

例如，在全世界大多数地区，一个农民在1750年的生活水平和他的曾祖辈没有太大区别。

Effect of Selection Method for Succession of Great Grandparent Silkworm on Maintenance of Characteristics

家蚕母种继代蛾区选择方法对种性维持的影响