可追溯

His family traces back to the Norman Conquest.

他家世可追溯到诺曼人征服英国。

He is plagued by demons which go back to his traumatic childhood.

他为心魔所困扰，那可追溯至他饱受创伤童年。

Clique Po expresses, what he sells in net arsis first is the luxurious piano that a value does not poor, time but date from comes 1912.

派珀表示，他首在网上拍卖就是一架价值不菲豪华钢琴，年可追溯至1912年。