diachronism

diachronism

美 [da??'kr?n?z?m] 　英 [da??'kr?n?z?m]

• n.穿時性
• 網絡歷時性；歷史性；跨代

英漢解釋

n.

1. 穿時性

英英解釋

n.	1. the existence within a single geologic formation of regions of rock that were laid down at different times, e.g. by a sea that gradually covered a landmass

例句

Diachronism of the Cambrian strata on the North China platform

試論華北板塊寒武紀地層的穿時性