Trilithon
01
三石塔, 三石结构
a structure made of two large vertical stones supporting a horizontal stone across the top, forming a kind of doorway
例子
The ancient site featured several trilithons made of massive stones.
古遗址有几个由巨石制成的三石塔。
The trilithon at the stone circle stood as a symbol of ancient engineering.
石圈中的三石塔作为古代工程的象征矗立着。
