万古的英文怎么说

万古的英文：
aeon

"And northward there lie, in five graveyards, Calm forever under dewy green grass,"
五陵北原上,万古青蒙蒙。

But you will perish with your criticism, while their fame will last just as the river flows forever.
尔曹身与名俱灭,不废江河万古流

The wagon would on between the impenetrable walls of cane and brier—the two changing yet constant walls
大车…在时刻变化而又万古如斯的葛藤与欧石南的不可逾越的两壁间蜿蜒前进。