柯林斯词典plinth /plɪnθ/ (plinths) 1. N-COUNT A plinth is a rectangular block of stone on which a statue or pillar stands. 底座; 柱基 返回 plinth剑桥词典a square block , especially of stone , on which a column or a statue stands （柱子或雕像的）底座，柱基 返回 plinth