There, upon a granite slab, appeared two mysterious graven letters, half eaten away by time.

在那里， 一块花岗岩板上出现了两个神秘的雕刻字母， 一半已被时间侵蚀。

It's a big, heavy piece of granite slab so it was a process getting in here.

这是一块又大又重的花岗岩板，所以进入这里需要一个过程。

It's black granite slabs are carved with the names of more than 58,000 soldiers who died in the Vietnam War.

它的黑色花岗岩板上刻有 58,000 多名在越南战争中阵亡的士兵的名字。