a heavy base supporting a statue or vase (雕塑或花瓶的)底座 ■(Architecture)the lower square slab at the base of a column (建筑)柱基 ■(Architecture)the base course of a building, or projecting base of a wall (建筑)建筑物的底脚;(墙体的)突出底部
语源
late 16th cent.: from Latin plinthus, from Greek plinthos 'tile, brick, squared stone'. The Latin form was in early use in English