曾曾孙 meaning in Chinese

great-great grand child

Now the whole school ' s gonna think you ' re his great - great - great grandson
现在，全校的人都会认为你是他的曾曾曾曾孙什么的。
The butterflies that return south are the great - great grandchildren of the butterflies that left for the north
这年秋天飞回南方的蝴蝶是这年春天飞回北方的蝴蝶的曾曾孙子。
Family members said this year that bolden had 40 grandchildren , 75 great - grandchildren , 150 great - great - grandchildren , 220 great - great - great grandchildren and 75 great - great - great - great grandchildren
据介绍，波尔顿共有40个孙子， 75个重孙， 150个曾孙， 220个曾曾孙和75个曾曾曾孙。