名詞 architrave:

1. the molding around a door or window
2. the lowest part of an entablature; rests immediately on the capitals of the columns

ar.chi.trave

n.（名詞）
The lowermost part of an entablature in classical architecture that rests directly on top of a column.Also called epistyle
楣梁，柱頂過梁：古典建筑中上橫梁的最低部分，直接置于柱頭上也作 epistyle
The molding around a door or window.
門窗頭線條板：門或窗周圍的構造

來源：
French
法語
from Old French
源自 古法語
from Old Italian
源自 古意大利語
archi- [archi-]
archi- [前綴，表.主要的.]
trave [beam] from Latin trabs trab- * see treb-
trave [橫梁] 源自 拉丁語 trabs trab- *參見 treb-