◎ 骊山北构 Lí Shān běi gòu

[buildings have been constructed from LiShan mountain toward the north.] 骊山在今陕西临潼县,是名词做状语表示(阿房宫)从骊山(造起)。北构:向北建筑

骊山北构而西折,直走 咸阳。—— 唐· 杜牧《阿房宫赋》