perpender
/'pɜːpend/
📖 中文释义
- n. 【建筑学】贯石(贯穿墙壁而露其两端的长石);穿墙石;控石 [亦作 perpent ／'pə:pent／ , parpen,亦称作 through stone]
📘 English Definition（英文释义）
- n. A large stone reaching through a wall so as to appear on
- both sides of it, and acting as a binder; -- called also perbend,
- perpend stone, and perpent stone.