The abacus is the ancestor of the modern computer.
Inheritance tax is levied on the properties which were left behind when ancestor died.
遗产税是对被继承人死亡时所遗留的财产课征的一种税.
By our ancestors, at the size of it!
No nation omits to record the actions of their ancestors, however bloody, savage and rapacious.
每个民族都不会消除他们祖先的历史记录,不论他们祖先的行为多么血腥, 野蛮和贪婪.
The direct ancestor of the modern cat was the Kaffir cat of ancient Egypt...